I think it was the best of these. Biden actually had to say some policy things, they both dragged the other for real things they did in the past (and made up things too of course). There was less shouting over each other.

Libs will think Biden crushed it by default by "looking presidential" because this is all optics. Trump's best hitter was repeating that Biden had an entire career to do the things that he says he will, but I think that's not really going to sway anyone after he used that line in the first race then spent four years doing nothing.