Pixel Watch 2

I feel exactly the same. I bought mine mostly for hiking and the battery isn’t even lasting a whole hike. No tracking or anything.

Denn viele Menschen – Radfahrer und Autofahrer – können mit dem ÖPNV wenig anfangen.

Ich fahre Auto statt ÖPNV weil es häufig billiger ist! Warum sollte ich mein Auto abschaffen wenn die Alternative unzuverlässig und die Preise unberechenbar sind?

A federated platform seems to be a big overkill for this use case. Sorry, but that sounds a bit like the time where everyone tried to solve everything with blockchains. You could simply export and import playlist with a file that can be shared. Companys simply don’t want it to be that easy to switch to other services because its a huge selling point that you got all your playlists in their system. Additionally I don’t think that it would be that easy to identify songs between systems because I don’t think that there is a unique identifier like the ISBN for books.