There is no video in existence that explains it better than this:
Caution: If you can get through the sneering contempt, bigotry, ignorance and hatred, you’ll notice much, much bad language.
Which reminds us of the great hypocrisy of our time. It wasn’t that Trump is a foul mouthed jerk who treated people like dirt that was the problem. For some, apparently, it’s that he was a foul mouthed jerk who treated the wrong people like dirt that was the problem.
Will we learn? Right now 50/50 chance of ongoing arrogance and stupidity dug in (far more if people like those on this fine video take the reins). Nonetheless, hope springs eternal.