the people that have been moving is because of various political policies of Democrat led states. Various crime, immigration, education, and fiscal policies IMO cause people to move.
I also recognize that liberals have also been leaving Republican led states but from what I've read it seems that there's more Republicans leaving Democrat led states than liberals leaving Republican led states.
Maybe that's all besides the point but it seems like saying "it's all because of hate" and "we just got to love each other more" sounds a bit simplistic to me.