The sleep category is solved — and that's the opportunity
Calm and Headspace built the meditation app category. They scaled it, they educated the market, and they trained tens of millions of users to expect a certain experience. That's not bad news for a new entrant. It's an opening : the category is mature enough that subtle, well-executed differentiation now compounds. Aria didn't need to invent a new behavior. It needed to redefine the European version of an existing one — and ship a product whose every detail proved a different point of view about sleep.
