This is interesting.
https://www.google.ca/amp/s/mobile.nytimes.com/2017/05/01/opinion/donald-trump-on-the-power-of-being-awful.amp.html
Now think about what it means to have voted for Trump. The news media spent much of the campaign indulging in an orgy of false equivalence; nonetheless, most voters probably got the message that the political/media establishment considered Trump ignorant and temperamentally unqualified to be president. So the Trump vote had a strong element of: “Ha! You elites think you’re so smart? We’ll show you!”
Now, sure enough, it turns out that Trump is ignorant and temperamentally unqualified to be president. But if you think his supporters will accept this reality any time soon, you must not know much about human nature. In a perverse way, Trump’s sheer awfulness offers him some political protection: His supporters aren’t ready, at least so far, to admit that they made that big a mistake.