Hi @lets_rock,
No worries about asking, I understand wanting to know when these features will return. What you’ve mentioned is still waiting to return to the Sonos app: You’re not missing anything.
For the album art, I understand that certain services and music library artwork should be returning soon, so I’d recommend keeping an eye out for any updates. Our release notes page will have the details on what’s in the next update, so you’ll know if this feature returns.
For Sonos playlists, there isn’t any update or ETA on when you’ll be able to edit or create them in the Sonos app. For now, it’s recommended to use the Sonos Desktop Controller as that has the functionality to do so.
I can’t give any concrete dates as I don’t have any and it’s possible they may change, but I hope this information helps!