Hey @wxc-2a_srp2qs, welcome to the Community!
Does logging out and back in help? You can also try logging into your account from a different device to see if you're still unable to see your playlists.
If you're able to see your playlists on a different device, reinstall following these on the device where your playlists are missing.
Let us know how it goes.
Hey @wxc-2a_srp2qs.
You can recover any deleted playlists following these steps. Give it a shot and let us know if you can bring it back.
All the best.
Hey there you, Yeah, you! 😁 Welcome - we're glad you joined the Spotify Community! While you here, let's have a fun game…