Doesn't mean a thing. Every election some bubbleheaded Dim celebrity bitch with WAAAAY too high an opinion of herself and her importance in the world makes this threat/promise,and none of them every follow though.
She's even hedging her bets by saying she will move to Canada,which is a lot like moving to Montana. She can come back to Hollyweird any day she feels like taking a drive.
I want her to show some commitment to her leftist cause,and promise to move to Africa or North Korea,where she then pledges to start up a Whymen's Rights Group.