There were apps out there to help with this when I switched from Spotify to Tidal. I can’t remember the name anymore though. It just sucks up all your saved songs and playlists, matches them in the other service then adds them. Almost everything I had moved over without a problem. I do miss the social aspect of Spotify, being able to share links with friends. No one I know has tidal except the people on my family plan. There are services that will turn your song link into a linktree like page with links for Spotify, tidal, YouTube music, deezer, etc., but that’s clunky.
Bonus points, once you feel comfortable with the software manager learn how to update Mint with the “apt” commands in the terminal. This will make you feel like an elite hacker while simultaneously teaching you a fast way to do a routine task, updating all your software. Make sure to reflect on how long this would have taken on Windows. :D