It's already been happening - it's just this lady is verbally extolling it.
I can't count how many customers I run into who moved here from any number of blue states, and complain and gripe and go on and on about how bad the taxes are, how bad the crime is, how bad the regulations are, blah blah blah. So they move to places like Arizona because it's cheaper here, less crowding, less crime....and then proceed to boast to me how they're voting tax-raising, regulation-crazy, cronyism-loving socialist liberals.