I feel Robert Evans’ outlook is the most realistic - I think, should the republican crazy train lose, they will start trying to sabotage interstate infrastructure and liberal institutions around them. “If I can’t have it you can’t either” is as natural to them as “I’m not winning if you’re not losing.” Non-whites already know what parts of the country to be careful in… NPR listeners will have to get copies of the Green Book (https://en.m.wikipedia.org/wiki/The_Negro_Motorist_Green_Book)