This is what the article is about anyway but I suppose you don't use apple devices so you are not in a position to use Apple Music fully?
It sounds like you might like it, because it can do all that.
I'm not sure about your exact navigation idea but Apple Music has a JS api for web applications as well as "local" OS level API on iOS, so there are blessed third party interfaces. On iOS, there are really polished and customizable full alternative clients like Marvis Pro. On iOS and macOS, you can also "end user program" Apple Music via Shortcuts. I have accomplished a lot with that, building an interface for browsing playlists as album collections, grouping those playlists and workflows for moving stuff between them. On the web it looks more like some toy projects (still full clients tho).
There is the official web app and an android app, but I think you can only get to the full metadata management power on a Mac (because it still caries most of the iTunes legacy there).
It sounds like you might like it, because it can do all that.
I'm not sure about your exact navigation idea but Apple Music has a JS api for web applications as well as "local" OS level API on iOS, so there are blessed third party interfaces. On iOS, there are really polished and customizable full alternative clients like Marvis Pro. On iOS and macOS, you can also "end user program" Apple Music via Shortcuts. I have accomplished a lot with that, building an interface for browsing playlists as album collections, grouping those playlists and workflows for moving stuff between them. On the web it looks more like some toy projects (still full clients tho).
There is the official web app and an android app, but I think you can only get to the full metadata management power on a Mac (because it still caries most of the iTunes legacy there).