Allow me to spread the word about ListenBrainz. ListenBrainz is a FOSS project that aims to crowdsource listening data from digital music and release it under an open license. Basically it's Last.fm but better. Whatever you use to listen to music, you can probably link it up with ListenBrainz. All ListenBrainz listening data is available for all to use, commercially or not. Why should we give our listening data only to proprietary companies like Spotify and depend on them, when we can share it. If you've kept track of your what music you've listened to up to this point, don't worry, there are several ways to import them into ListenBrainz so you can keep an overview of all your music listening.
I am not working for ListenBrainz in any way, I just really like this project, and I had not seen much on Lemmy about them, so I'm happy to spread the word.
I joined last.fm when it was still called audioscrobbler. I believe their logo with the stylised "as" is still a nod to that origin!
To expand: it shows your top artists, albums and tracks, all the time. But it also performed spotify's function of a recommender system; it would link music together that people often listened to together, then if you listen to something it would recommend you similar stuff. I found A LOT of bands that way a long time ago.