Spotify is $11.99 a month. Over a year, that is $143.88. This will continue to rise.
How much of the music I love can I buy for $143.88 and then be able to play it as much as I want forever?
It might be time to go back to owning music. I have a server that can stream the collection to my phone. Much of my music tastes have been shifting further and further away from the big main artists. Much of that $11.99 doesn't support the artists.