Tailwind is just CSS so there's no lock-in to speak of and no migration necessary. If you had a specific instance where Tailwind wasn't a good fit you can just

Tailwind is just CSS so there's no lock-in to speak of and no migration necessary. If you had a specific instance where Tailwind wasn't a good fit you can just hand-write as needed. Sure, if you wanted to stop using Tailwind altogether you would have a lot of rewriting to do but I'm not sure how that's uniquely different or worse than, say, migrating a project from React to Angular.