A DVD you paid for can be sold, lent, or left in a will. A movie you 'bought' in an app often cannot. The change is not a vibe about modern life. It is a sequence of copyright rulings, license agreements, and a 2025 California disclosure law that finally admitted the word 'buy' had come unstuck from the legal fact.
US copyright's first-sale doctrine still lets you resell a lawfully made physical copy. Starting with software license cases such as Vernor v. Autodesk (2010) and the Second Circuit's ReDigi decision (2018), courts treated many digital transfers as licenses or as new copies, which puts them outside first sale. Streaming then replaced the disc economically: in 2024, US physical home-video product fell below $1 billion while subscription streaming accounted for 91.3 percent of home-entertainment spending. The word 'buy' lagged behind the contract, which is why California now restricts that word for revocable digital goods.
Skincare brands turned the bathroom shelf into free advertising because their products have no visual payoff to film. What followed: a billion-dollar aesthetic, tween shoppers, and dermatologist warnings.
The EU estimated 11,000 tonnes of charger e-waste a year and made USB-C the common port. GaN made bricks small. Taste rushed into the gap where Power Delivery profiles, cables, and certification are actually doing the work.
Sleep product markets are estimated in the tens of billions while short sleep among US adults has held near 30 to 35 percent for a decade. The best-evidenced treatment is a therapy, not a product.
The habit-tracking app market is worth an estimated $13 billion and over half of users quit within a month. Here is what the morning-routine boom actually sells versus what sleep research says works.
Stanley's tumbler sales grew more than tenfold in five years while a resale market selling $35 cups for $200 and up formed around it. The mechanism is engineered scarcity, not thirst.
Subscription revenue grew 435 percent over the past decade while regulators tried and largely failed to make cancellation as easy as signup. Here is what actually changed, and what is still unresolved.
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