This is why MN, IA, WI, WV, etc. are trending Republican.
Very gradually, the entire area between the Sierra Nevada and the Appalachian Front Range will become highly Republican and Conservative, excepting only some isolated ghettoes like Chicago, Cleveland, Detroit, and St. Louis, and the Mississippi Delta south from Memphis.
This will especially speed up as the difference between these areas and the bi-coastal liberal cities is emphasized.
One can see this furthest along in the Mountain west (Utah, Idaho, Montana, Wyoming). Other states like Indiana, Kansas, and South Dakota are not far behind.