I absolutely love Tidal as well. Was a long time Spotify subscriber, but their UI/UX decisions, especially for their desktop client, finally frustrated me enough to switch. Had almost no issues moving my playlists over, have a shuffle which actually shuffles, still have daily recommendation playlists, and my favorite part -patch notes; I know what’s happening and why. They actually listen to user feedback and make updates based on it.
When I signed up they had a very easy process which allowed migration of playlists. I believe it was a 3rd party utility/website which you could actually use to migrate playlists from and to any of the music streaming services.