If he wins, and he gets to the end of his term without reaching Bidenesque levels of senility, I think he's very likely to make a half-assed attempt to declare himself dictator or go for a third term or something. If that happens, liberals will scream that it's the end of the world, and chuds will make another poorly planned attempt at storming a government building, but the political system will overcome it by simply ignoring them and continuing on with elections normally.