It was a disaster. Trump lied for 90 minutes straight, but he did it confidently, with a straight face, and without rambling. It was a vast improvement over his stump speeches. Biden mostly told the truth, but he meandered, stammered, got mixed up, and was obviously ill. That's just what happened.

I'm going to vote for Biden anyway, because the old man stands for policies that actually benefit me personally (and a second Trump term is a threat to the existence of the Republic). But the debate was bad for him, possibly catastrophic. His campaign desperately needs an October surprise, and at this point it's hard to guess what it might be.