What: Retailers are shifting from offering endless choice to curated assortments to combat consumer complexity fatigue and drive loyalty.

Why it is important: Reducing assortment complexity improves customer satisfaction and conversion, making curation a strategic advantage.

In today’s retail landscape, the overwhelming abundance of products, information, and channels is leading to a phenomenon known as complexity fatigue. Consumers, faced with too many options, often experience decision paralysis, regret, and dissatisfaction, as seen in behaviors like underutilized apps, unworn clothing, and abandoned shopping carts. Decades of behavioral research, including the well-known “paradox of choice,” confirm that excessive selection can actually reduce conversion and erode confidence. The digital era’s “endless aisle” once promised empowerment, but has instead created new barriers to purchase and increased supply chain challenges. Retailers are now rethinking the value of unlimited choice, shifting toward curated assortments that prioritize relevance and ease over sheer volume. Technology, especially AI, is being leveraged to support—not replace—human judgment in curation, ensuring that product selection aligns with evolving customer needs and cultural trends. Ultimately, curation is emerging as a foundational retail skill, essential for building loyalty and delivering meaningful experiences in an age of abundance.

IADS Notes: The retail industry is increasingly recognizing the drawbacks of excessive choice, with leading sources highlighting a strategic pivot toward curation. Retail Week (September 2025) documents how major retailers are reducing SKUs and focusing on curated assortments to combat consumer fatigue and drive loyalty. BCG (October 2025) emphasizes the evolving partnership between AI and human expertise, noting that technology should enhance—not replace—human-led curation for greater relevance and differentiation. The Economist (August 2025) reports that retailers shifting from “endless aisle” strategies to more curated offerings are seeing higher customer satisfaction and fewer returns. Inside Retail (July 2025) details how choice overload in e-commerce is leading to increased cart abandonment, particularly in categories like apparel and beauty, prompting retailers to simplify navigation and streamline product lines. WWD (November 2025) underscores that curation is now a competitive advantage across all retail segments, as brands seek to build trust and loyalty by offering meaningful, relevant choices in an era of abundance and information overload. Collectively, these sources illustrate how curation is becoming essential for maintaining relevance and customer engagement in today’s crowded retail landscape.

Retail thrives on less choices