Civil war immediately breaks out in the Republican Party. Trump supporters blame the establishment for his defeat; the establishment, of course, blames him and his white nationalist supporters.
Mitch McConnell and Paul Ryan work for party unity by engaging in the same kind of obstructionism that worked so well from 2009 to 2010. In McConnell’s case, it is because he loves power; for Ryan, it is all about keeping reactionary voters on board to bring about his revolution. Will they succeed? Probably, but not certainly.