Replaceable batteries are coming to the EU in general, at least for portable devices, via the EU Batteries Regulation, which is in force already and requires all portable batteries to be easily removable and replaceable by the end user from 2027

That’s a basic rule that can be applied to lots of things: If a company offers a lot of different products or one product that can do everything, usually none of those are really good. Typical example would be a restaurant that serves everything from pizza/pasta, asian cuisine/sushi to steak, burgers and so on