Trump was a Democrat back when he was handing out BJ's. Probably got his anger from a scorned lover situation.

Anyway, I think Republicans all have a carry card that says "Trump meeting rules: 1: kiss his ass. 2: tell him to never meet alone with cheating Democrats"

Over the years he forgot that cheating was about his male lover and thinks it's about elections.

Trump's handlers are usually a little better at keeping the lid on him

Their constituents would slaughter them for appearing to cooperate with Trump.

I think his cabinet knows this fact about him and tries to control who he meets with so they can keep this power for themselves.