He keeps himself in the dark, because his brain doesn’t work.

Both because of dementia and because of life long narcissism at least.

It would be incredibly sad if it didn’t have such widespread consequences. He always was a dumb narcissist, but he really is deteriorating mentally quickly in the past year, and he never was that bright to begin with. He should be in an elderly home, not the oval office.

He is a dishonest piece of shit, so all of these can be true.