This is really bad Spotify! I really enjoy the service and i pay every month for two years now, however i start doubting the service when albums suddenly get pulled!
Spotify need to listen to the reasons for these albums being removed and do something about it
Having the music disappear completely from playlists feels deceptive. Spotify should at least acknowledge that something has been removed from my playlists, and keep the music listed, but grayed-out.