Empowering brendan car is pretty bad. Stopping wind solar projects also bad. Eroding public trust in the election system. Kidnapping a foreign leader. Trying to replace the UN, a thing we already control with a thing only trump controls. Tearing down part of the whitehouse with zero planning or permission to fix it. Running a crypto bribery grift. Telling people Tylenol and vaccines cause autism. Shitting his pants and sleeping in public meetings. Accepting a 400 million dollar plane he's going to gift his personal charity when he's out of office.

I can't pick one. The dude sucks. I eagerly await his obituary or prison sentence.