SEO Lab

Why Google Runs Its Own Ads NowThe AI-Search Threat and the Paradox of Organic as a Moat of Trust

Google's self-promotion blitz is about hegemony, not revenue. The paradox of defending neutrality under threat — and what businesses and builders should do in the age of real-estate subsidence.

12 min read2026-05-31

Google is flooding the market with ads and TV commercials for its own products because its core business — search advertising — is threatened by AI assistants like ChatGPT, which captured the 'first thought' (mindshare) of 'AI = ChatGPT' first. And the greater the threat, the stronger Google's incentive to defend organic neutrality — that neutrality is its biggest moat against AI search. Non-advertisers are losing ground, but the cause is not rank manipulation; it is 'subsidence' as ads, AI Overviews, and Google's own properties take SERP real estate.

Observation: The King of Search Is Buying Its Own Name

You have probably noticed Google pouring money into ads and TV spots for its own product, Gemini. A company that has held a near-monopoly in search for two decades is paying to sell its own name. That alone is an abnormal signal.

The reason is a threat to its core business. As people shift the starting point of their queries from Google Search to AI assistants like ChatGPT, the value of ads on the results page falls. Since most of Google's revenue comes from search advertising, this shakes the foundation of its income.

But do not misread it. Gemini's product quality and distribution (Android, Chrome, Search — an enormous network) are objectively strong. The reason Google is anxiously advertising is not that the product is losing, but that it lost the 'first thought' (mindshare) first.

The Real Fear: 'Genericization'

'Searching' once became the verb 'to Google.' When a product name turns into a generic verb for the category, we call it genericization. What is happening now is that 'ask ChatGPT' is becoming the standard verb in the AI-assistant space. Once that verb sets, no matter how superior a latecomer's product is, users' mouths and fingers reach for the name they learned first. Google's ad blitz to wedge in the Gemini name is a race against the clock before that verb hardens.

In short, Google's promotion rush is not 'because it is profitable' but a defensive war to protect its hegemony. With that premise, you can see why the next common prediction is upside down.

Dismantling the Hypothesis: 'Advertisers Will Be Favored Organically' Has the Causality Backwards

Here is a common prediction: 'The more Google struggles for revenue, the more it will favor advertisers in organic results too. Advertiser preference is just a matter of time.' It sounds plausible. But I think the causality is reversed.

What is Google's greatest weapon when AI search threatens it? It is users' long-standing trust that 'organic results are neutral information you cannot buy your way up.' Google has survived in search because the results are believed to be fair — at least nominally.

If Google started pushing advertisers higher in organic results, that trust would collapse instantly. The conviction that 'Google's results can be bought' would lock in, handing users a legitimate excuse to flee to AI search. Destroying your own weapon (neutrality) for short-term revenue is self-destruction.

So the logic runs the other way: the more Google feels the AI-search threat, the stronger its incentive to defend organic neutrality. The size of the threat produces not 'advertiser preference' but 'stricter neutrality.' Read in this light, recent core updates and spam policies tightening their treatment of low-quality, scaled, and manipulative content are entirely consistent (see the May 2026 core update analysis).

Redefinition: Organic Results Are Google's 'Moat of Trust'

Let us zoom out and redefine organic results. Most businesses see organic as 'a free traffic slot.' But from Google's own management perspective, organic is the moat that protects the company from its competitor, AI search.

AI assistants' answers are plausible but often have vague sources or embedded errors. Against that, the differentiation Google can offer is neutrality and transparency: 'click and you reach the primary source itself,' and 'rankings — ads aside — are decided by evaluation, not money.' This moat is exactly why AI cannot fully replace it.

A moat that you fill in stops protecting you. So under threat, Google defends rather than fills the moat of organic neutrality. What matters for you is this: what rides on this moat is 'trustworthy sources,' not 'companies that paid for ads.' Google's survival strategy and the direction you should aim for coincide here.

Diagnosis: Your Instinct Is Right, but the Mechanism Is 'SERP Real-Estate Subsidence'

Some readers will object: 'No, non-advertiser organic traffic really is falling. Neutrality is just nice talk.' That instinct is right. Non-advertisers are losing ground. But misdiagnosing the cause leads to the wrong fix.

What is happening is not rank manipulation that lifts advertisers' organic positions. It is 'real-estate subsidence' — the limited area of the results page (SERP) is being steadily taken by other elements. Three forces are at work.

  • 1.Ad expansion: more ads occupying more of the top of the page push the first impression of pure organic down.
  • 2.AI Overviews (AIO): an AI-generated answer appears prominently at the top, and users get their answer before ever reaching an organic link.
  • 3.Own properties and rich results: featured snippets, maps, shopping, video, and other Google-owned or format-specific blocks take up area.

As a result, even when your ranking has not changed, you see 'I am in the top 10 but not on the first screen' and 'I am #1 but my click-through rate (CTR) is lower than before.' It is not a fight over rank; the ground itself is sinking. Watching rank reports alone misses this. You need to diagnose by how much area and attention your site actually captures on the SERP, and how it is evaluated after the click.

For the record, AI search and organic are not a simple substitute either. We have observed the inversion where a page ranks low in Google but is still cited by AI (the AIO citation gap study). Seer Interactive found roughly 55% of AIO citations come from the top 30% of a page, and Ahrefs found 62% from outside the organic top 10. The single metric of 'rank' explains reality less and less.

Field Judgment: What Businesses and Web Builders Should Do

Here is the heart of it. If the diagnosis is 'real-estate subsidence' rather than 'rank manipulation,' the moves change too. Resenting a conspiracy in favor of advertisers gets you nowhere. Assume the real estate will be taken, and decide what to accumulate. Field judgments derived from the observation:

Shift your metric from 'rank' to 'area × post-click trust'

Stop chasing rank alone. At the same rank, what decides real wins is how much SERP area you capture (featured snippets, AIO citations, sitelinks) and whether, after the click, users are satisfied enough to return and search for you by name. Start by surfacing 'queries with high impressions but low CTR' in Google Search Console (see the GSC verification guide).

Become the side that AI cites

If AI Overviews and chat AIs take the real estate, get cited by the side that takes it. There is no clever trick. What AI wants to reference is a source that answers the question directly, carries evidence and citations, and is well structured — in the end, good SEO itself (see how to do AIO). A caveat: AI crawlers do not officially guarantee JavaScript rendering. SPA sites risk being 'visible to Google but invisible to AI' (verification report). Before being citable, make sure you can be read at all.

Build branded search, brand, and E-E-A-T (the main front)

In a world where real estate is taken and rank means less, one piece of ground never sinks: being chosen by name. Instead of being found by chance, build the relationship of being asked for — 'if that person/company says it, I will read it,' 'I will look that service up directly.' This is the most important trust signal for both Google and AI. Name your authors, publish first-hand experience and original data, and earn a track record others reference naturally (basics in What is E-E-A-T; site-wide trust in how to raise domain power).

Redesign the roles of paid and organic

If organic's first impression is subsiding, deliberately design a division of labor: 'buy the top real estate with ads, accumulate trust with organic.' Do not reject ads wholesale, nor bet everything on organic. Budget short-term area capture (ads) and long-term name-building (organic, content) as separate things. Measuring both by the same KPI (rank) leads to wrong calls.

Reconfigure measurement from 'rank' to 'area and CTR trends'

Subsidence is invisible unless you measure it. Continuously track impressions, CTR, and average position for key queries in GSC, and identify 'queries holding their rank but losing CTR.' Those are the queries whose real estate is being taken. For them, reinforce structure, direct answers, and E-E-A-T so AI cites you. Move on the early signs of area and CTR rather than panicking after rank drops.

Conclusion: It All Converges on Becoming a Trusted, Named Entity

Google running its own ads, tightening quality through core updates, and AI search growing all stem from the same dynamic. The entrances to information are multiplying, real estate is fragmenting, and only 'which source to believe' is becoming scarce.

Within this dynamic, what search platforms and AI ultimately evaluate is whether you are 'a trustworthy, named entity.' I have long argued that SEO, LLMO (AI optimization), and AIO (AI Overviews) all, taken to their core, converge on 'becoming a trusted, named entity.' No matter how much channels and metrics change, this one point does not.

You do not need to fear advertiser preference, nor dread being swallowed by the AI-search wave. If the ground sinks, stand where it does not — in the relationship of being chosen by name. That is built not by tricks but by the plain, steady accumulation of trust. It looks like the long way around, yet it is the only strategy untouched by the subsidence.

Diagnose What Your Site Actually Captures on the SERP

To prepare for the 'area and CTR subsidence' that rank alone cannot show, first inspect your foundation. Just enter a URL to diagnose 45 items including structured data, meta information, and content structure — and verify whether you are set up to be cited by AI.

今井政和

Written by

今井政和

SEO Director / Frontend Developer

SEO Director with 20+ years of web industry experience. Creator of CodeQuest.work SEO and the official WordPress plugin "ORECTIC SEO CHECK." Author of a book on web strategy inspired by Edo-era merchant principles.

@imai_director

FAQ

Why has Google recently increased ads and commercials for its own products?
Its core search-ad business is threatened by AI assistants like ChatGPT, which captured the 'first thought' (mindshare) of 'AI = ChatGPT' first. Gemini's product is not weak, but Google is racing against the clock to wedge its name in via ads before 'ask ChatGPT' hardens into the standard verb (genericization). It reads more as a fight for hegemony than monetization.
Will companies that buy ads also be favored in organic search?
The logic is likely backwards. Google's greatest weapon against AI search is trust in organic neutrality — 'you cannot buy your way up.' Selling that would lock in distrust and hand users an excuse to flee to AI search: self-destruction. The greater the threat, the stronger Google's incentive to enforce neutrality.
Non-advertiser organic traffic really is falling. Isn't 'neutrality' just nice talk?
Traffic is indeed falling. But we diagnose the cause not as 'rank manipulation' lifting advertisers, but as 'real-estate subsidence' — ads, AI Overviews, and Google's own properties taking SERP area. Even at the same rank you do not appear on the first screen, and CTR drops. Misdiagnosis leads to the wrong fix.
What concretely should I do about 'SERP real-estate subsidence'?
Shift your metric from rank to 'area × post-click trust'; become the side AI cites (direct answers, sources, structure); build branded search, brand, and E-E-A-T; redesign the roles of paid and organic; and track impressions and CTR in GSC to find queries whose real estate is being taken. The key is to move on CTR signals rather than panic after rank drops.
In the age of AI search, does SEO no longer matter?
It still matters. The conditions for being cited by AI — clear direct answers, evidence and sources, structure — are 'good SEO itself.' SEO, LLMO, and AIO are not separate tricks; we believe they converge on 'becoming a trusted, named entity.'

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