No.

They're not banning prediction markets from out-of-state, they're banning it entirely. A state cannot ban out-of-state alcohol, but it can ban alcohol outright if it wanted to.

Yeah but there's a difference there. I can buy alcohol out of state and if I bring it back in, that's on me.

Does anyone think that Minnesotans who are out of MN at the time of their bet will be allowed to bet? I don't think they'll be allowed, but they should be.