Whatnot, a live shopping application, has captivated users with its rapid-fire auctions and "breaks," where hosts sell a variety of items ranging from prized sports cards to fashion, tools, and food. The platform's appeal lies in the speed of these auctions, which can conclude in mere seconds of intense bidding, creating a sense of urgency that some users find irresistible. This mechanism provides a "dopamine hit" from both winning a fast auction and acquiring an item at a potentially low price.

However, this addictive nature has led some users to overspend. For example, one 59-year-old user, who frequently seeks deals on beauty products, has accumulated thousands of dollars' worth of unneeded merchandise, regretting her expenditures. She describes having more makeup, hair products, and fragrances than she could ever use, with items overflowing from her cabinets.

While some users may secure good deals, others end up spending far more than they originally intended. The allure of the platform is rooted in the dynamic, interactive experience that transforms online shopping into an entertainment form, making it difficult for some to control their bidding impulses.