I'll vote blue whoever it is... for the same reason. So at this point I don't care very much.
It appears Biden's family has encouraged him to stay in the race, so moot point anyway. Biden's biggest problem isn't the debate, IMO. He can recover from that.
His biggest problem is now SCOTUS and the Kingship they have created. We need strong leadership against this and he isn't showing it. This won't affect the votes of intelligent people, but a *lot* of people will be discouraged by it, and apathy is just as dangerous to voting as disagreement.
That's from the 30th though.
This morning I saw a number of headlines contradicting that. And in the last few hours headlines contradicting those headlines.
I've seen this pattern many times before.
I say over the 4th - weekend he & his family talk it out & there's a good chance he steps down.