31 Jul 2025

Decadian shifts in retail

Ian Jindal
Decadian shifts in retail
How Perplexity sees ‘decadian’ from a space-travel perspective. © iJindal’s conversation with AI.

Retail rarely changes overnight. Its most profound transformations unfold over decades. In Decadian Shifts in Retail: From Post Suburbia to Post-Sector Customer, Ian Jindal steps back from the 24-hour cycle to examine the structural forces reshaping commerce over 80 years.

From the 1950s supermarket boom and mass advertising, to the rise of credit and shopping centres in the 1960s, to logistics revolutions, barcodes and loyalty data, each decade has redrawn the boundaries of how we buy and sell. The 2000s normalised ecommerce, turning storefronts into “anyfronts”. The 2010s put retail in our pockets, with mobile acting as the remote control for the business.

When Attention Outpaces Income

The 2020s represent something more fundamental. Advertising spend has grown exponentially while disposable income has increased far more slowly, creating a landscape where 100x the marketing money chases 6x the income with 12x the ad interruptions. At the same time, AI has moved from “coming soon” to “already everywhere”, reshaping marketing, inventory and decision-making. Marketplaces aggregate vast choice and make commerce reliably frictionless.

The Rise of the Post-Sector Customer

The result is the emergence of the “post-sector customer”. Retail, travel, finance, entertainment and healthcare no longer operate in isolation. Promotional boundaries have dissolved, business models are converging, and collaboration across sectors is becoming the norm.

This is the customer decade — a shift from channel thinking to commercial intent. CustomerX exists to convene the leaders navigating this transition: those ready to stop talking about sectors and start building around the customer at the centre of it all.

 


 

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