1. It is providing a service (Spotify).
2. It is open source.
You might not want to try to or know how to monetize the second option, but I'm not paying you a monthly fee for closed source software that you or your company are going to inevitably neglect/abandon/sell to someone who cares even less.
I'm happy to pay a monthly fee so you can make your open software better, though.
Welcome to the way this was always going to play out; the only way it could have played out.
Indeed.