I wanted to suggest to make an entry into the Spotify-Preferences on Android to automatically download and thus make available offline all saved music in 'Your Music'.
So, for example, if I add an album to my music by saving it (be it via desktop or Android-app), I would love it if I did not have to manually tell the app to also download it on my Android-device.
A simple "Always download 'Your Music'"-option in the preferences would solve this issue.
That's already possible: In the Android app just go to the songs bar of Your Music and switch the toggle to "Available offline". Then all songs & albums that are added to Your Music will be automatically available offline on your device. 😉