I said ages ago that Trump doesn’t see himself as President of the United States, he sees himself as CEO of USA, Inc. And nothing has really changed that viewpoint. It’s why he turns every non-political event into another rant about people he hates and things he doesn’t feel he should have to deal with. You could easily see him doing the same shit during a board meeting, forcing his underlings to sit there in silence as he rants about whatever crosses his mind.