I recently read that if you live in puerto rico full time for a tax year, you don't have to pay federal income tax, or something like that. Apparently a lot of

I recently read that if you live in puerto rico full time for a tax year, you don't have to pay federal income tax, or something like that. Apparently a lot of bitcoin people are considering the move. Move there for a year, sell your bitcoin, move back or something like that?