Straight, Cisgendered, White Male here and I truly don't understand Alt Right and Trump supporters.

Well, this is probably where we part company, since I’m not sure either of us has much left to say to each other: I have no interest in viewing that show of hands as mere pandering instead of bland sincerity, and I see their position as open borders; and if you can shrug that hard upon seeing those hands shoot up, then maybe there just doesn’t happen to be any common ground to start from.