I don’t think he’s dumb, I think he’s very cynical and only does things he benefits from. He’s not dumb for selling out the country because he doesn’t care about the country, he’s accomplished his goal of enriching himself.

I can’t find it now, but I could have sworn Trump made a comment one time where he said something very roughly like, an earthquake can just happen and a million people in India die. And he was making a point about the senseless chaos of life, and to me it seemed like a glimpse into one of his core beliefs.

He doesn’t care if his actions lead to the deaths and suffering of thousands of people, he doesn’t care about democracy or the rule of law, he doesn’t care about productivity or building towards a utopia. I think he’s a deeply cynical man who sees no point to anything besides for enriching himself during the brief time he’s here. To that end, his actions aren’t dumb because he’s been pretty successful.