Walk into a supermarket in any major European city and count the number of variants in any given product category. Then compare that number to what existed twenty years ago. The increase is not incremental — it is, in many categories, an order of magnitude. Something fundamental has changed in the relationship between producers and consumers, and the explosion of choice is one of its most visible symptoms.
The End of the Representative Consumer
For most of the twentieth century, mass market products were designed around an imagined average buyer. The logic was statistical: if you optimise for the middle of the distribution, you capture the largest possible share of the market. Variation was expensive, and the consumer was expected to adapt to whatever the market offered.
That model rested on an information asymmetry that no longer exists. The average consumer in a mature market now has access to enough product information, enough peer comparison and enough genuine alternatives that accepting a poor fit feels like a choice rather than a constraint. And given a choice between something that fits and something that almost fits, people reliably choose the former.
The representative consumer — that statistical fiction who was happy with whatever the market decided to produce — has retired. In their place is a buyer with specific preferences, the vocabulary to articulate them and the patience to search until they find a product that matches.
How Retailers Responded
The initial retail response to this shift was breadth — adding more categories, more brands, more options across the board. It was a reasonable first move that quickly revealed its own limitations. A catalogue that grows wider without growing deeper does not actually serve the consumer with specific preferences. It just adds noise.
The more durable response has come from retailers who went deep rather than wide. Specialists who built genuine expertise within a defined category and developed ranges that reflect real knowledge of what their customers are looking for. In categories where preference varies significantly between individuals, consumers with a clear sense of what they want have gravitated toward online stores where the range is built around the actual distribution of consumer preference rather than a guess at the average.
This is a fundamentally different retail proposition — one that requires investment in product knowledge, category expertise and range curation that a generalist operation is structurally unable to replicate.
The Vocabulary of Preference
One of the less obvious developments accompanying this shift is the emergence of a shared consumer vocabulary around preference in categories where it previously did not exist. Consumers have become increasingly precise in how they describe what they are looking for — borrowing language from adjacent categories, developing their own shorthand within communities, and demanding that retailers meet them at that level of specificity.
This precision has commercial consequences. A consumer who can describe their preference exactly is also a consumer who can tell immediately when a product fails to match it. The tolerance for approximation has decreased alongside the vocabulary for articulating what the right product actually looks and feels like. Retailers who cannot communicate about their products at this level of specificity are, for this segment of the market, effectively invisible.
Loyalty in a Market Built on Choice
The paradox of a market defined by proliferating choice is that it produces, at its best, stronger loyalty than the constrained market that preceded it. When a consumer finds a retailer whose range genuinely reflects their preferences — where the search reliably ends in something that fits rather than something that will do — the motivation to look elsewhere diminishes significantly.
This is not loyalty born of habit or inertia. It is loyalty born of a repeated positive outcome, which is considerably more durable. The consumer who has learned that a particular retailer understands their preferences and stocks accordingly has resolved, in a real sense, the problem that drives them to search in the first place. Solving that problem consistently is the most defensible competitive position available in a market where choice alone is not a differentiator.
