Pixel watch 2 won’t download uploaded songs from YouTube Music

Hey everyone, I’m struggling with my new Pixel Watch 2. When I try to download my uploaded library on YT Music, the download icon just spins forever.

I left it charging overnight, but it’s still stuck at 0/316 songs. Interestingly, the storage settings show 278MB used, but the actual files should be closer to 2GB. I’ve already tried clearing the cache, resetting the data, and switching between different app versions, but nothing works. Any advice?