The cost of living in my "red state" is much lower than most places in "blue states" so I'll be staying here and enjoying my financial well-being even though I'm not a Trumptard. While I don't enjoy seeing rednecks everywhere showing off their dumb opinions, I still enjoy having money more than I don't like that other stuff.
Yeah, it's hard enough to get blue voters to stay in those red shitholes. Why would any sane person who already lives in a blue state want to move to a red one?
You'd have to bring a whole city. What I'd be losing moving from D.C. to Wyoming is not fixable by bringing a few friends. Museums? Enough population that shows and bands play there regularly?
Also, who can actually convince friends and family to move themselves across the country to a shithole for politics? Have you done that?
I think more Democrats moving to swing states like Arizona, Georgia, Nevada, Pennsylvania, North Carolina would be higher priority if people are free to move wherever purely based on political reasons.
Who's going to give up their entire quality of life to be a small snowflake hoping to make an avalanche? For the politics, it's a very small contribution. But for the family, it's huge. You'd be losing job prospects, friends and family, activity availability, local politics, healthcare quality and access, and most importantly: being treated like a person if you aren't a right-wing cishet white male of means.
Almost no one's going to take that trade and they shouldn't.