As always, I don't have a horse in this race, but it seems to me that two things are true here.
Trump is a narcissist, a criminal, and a horrible human being that cares only about his wallet and his ego and desire to be in power.
Biden is an obviously aging career politician that is for sure declining mentally and physically. His closet is full of skeletons too, as is the case with most politicians. I wouldn't trust him to make a decision on what to eat for dinner.
The state of politics in this country is a complete disaster on both sides as they are all dirty. I don't think this is debatable.
One final side note on the George Floyd thing. It is truly disgusting how much evidence was not allowed in that trial to exonerate those officers. Floyd was high on multiple drugs, had a career rap sheet, was obviously resisting arrest and these facts are not in question according to the original autopsy report.
No bruising or evidence that he was killed by someone holding a knee on his neck. And one more thing, MSP police were authorized to use that technique according to their training manual. The chief of police flat out lied when asked during trial if it was taught. That trial and everything there was a complete sham.