@youtubemusic congrats on being the worst music app ever. My fav is when I save music in my downloads for offline use and your app is too stupid to let me use it offline. You should be embarrassed.
Sorry to hear about the trouble – we welcome feedback and use them to continuously improve YouTube Music. If you're still having trouble with offline saving, you can try the steps outlined here: https://yt.be/help/kF5o .