Five Waves of Disintermediation - And Why GenAI Is the Biggest

At the start, it was an alphabetical game. If you were called AAAATaxis, you were seen. If you were not, you barely existed. Crude, but it proved a point that still holds: being found has always been shaped by forces outside your control.

The mechanism changes. The principle does not. Every era has its gatekeepers, its rules, its winners and its casualties. The organisations that recognise the shift early step forward. The ones that don't fade - not dramatically, but quietly. They stop being found.

In 2001, Google replaced alphabet order with relevance. For the first time, a single algorithm decided who was visible and who was not. A single update could erase a business overnight.

This was the first major digital disintermediation. The rules of discovery were rewritten by a system that most businesses did not understand and could not control. Brands that adapted early - that understood search as an engineering problem, not a marketing afterthought - owned the following decade. The rest spent years catching up, if they caught up at all.

Between 2008 and 2015, social platforms took control of distribution. Organic reach collapsed. The chronological web vanished. The algorithm stepped in as editor, deciding what people saw, when they saw it, and whether your content appeared at all.

This was another form of disintermediation. Brands that had built audiences on the assumption of organic reach watched those audiences disappear behind algorithmic gates. Distribution became something you paid for, not something you earned.

In 2012, the app store completed another layer of separation. Entire industries lost direct access to their customers as app stores became the new gatekeepers. Visibility became something you rented - subject to platform rules, review processes, and ranking algorithms you did not control.

Each of these moments changed the centre of gravity. Each time, discovery quietly rewrote itself. Each time, early movers stepped forward while others faded.

What is happening now is larger than all of them.

GenAI is the most powerful wave of disintermediation we have seen. It has redrawn how people find answers at extraordinary speed. Artificial intelligence is no longer just another channel. It is now the layer that sits between you and your customer. It is becoming the place where people get answers, make decisions, and form preferences.

Being found is no longer about keywords. It is about who the model trusts.

AI overviews dominate search results. Synthetic content is multiplying across the web. Models are learning from material that was never written by a human in the first place. The familiar signals that supported SEO for a decade are falling away.

This is the hardest sentence for most marketing leaders to hear, but it needs saying: SEO is no longer a growth strategy. It is a maintenance function. The growth lever has moved.

Authority is the currency that matters now. Not domain authority in the old SEO sense - semantic authority. The kind of structured, consistent, verifiable credibility that makes an AI model treat your brand as a reliable source rather than background noise.

GEO - generative engine optimisation - is how that authority becomes visible to the models. It is how you move from being indexed to being cited. From being ranked to being included in the answer.

At the same time, discovery is shifting from the open web to curated supply chains. Not restricted - curated. Platforms want dependable sources. They reward brand environments that are consistent, structured, and unmistakably human. They want clarity. They want coherence. They want authority they can rely on.

Your brand is no longer discovered through one article, one recipe, or one page. It is discovered through the integrity of your entire supply chain.

Premium human content creates trust. Machine-ready structure teaches the models to recognise it. Both are required. Neither is enough on its own.

For the first time in the history of digital discovery, invisibility is a real risk. You do not drop a few places in a results page. You disappear from the model altogether. The AI generates an answer about your category, and you are simply not in it.

This is not a future problem. It is happening now. Brands that are not structured for AI citation are already losing ground to competitors who are - whether those competitors are better or not.

The five waves of disintermediation all share one pattern: the organisations that recognised the shift early and adapted their infrastructure gained a structural advantage that lasted years. The organisations that waited lost ground they never recovered.

This wave is no different. Except it moves faster, and the cost of being invisible is higher than it has ever been.