To be fair Biden has had a stutter for all his life.
That gets repeated a lot, but I think the people who think that’s a good enough excuse have not actually seen middle aged Biden speak.
https://www.youtube.com/watch?v=0_v00iGJCLY
The Biden of that video has some incredible charisma, but he has nothing to do with the person today.
It is obvious age has effected his ability to communicate. I suppose it’s just something to keep in mind, not an excuse. Like I said before, I wish we had younger candidates on both sides. I think most people didn’t want this rematch. The person in that video would have been great, but we only have what’s left of that now.