I watched it on Youtube later. He looks old. He sounds old, and insincere.
Nothing inspiring there.
It’s interesting to look at video of Joe in the spring of 2018 and video of him in March/April 2020. He’s aged to a great extent and clearly unfocused in public appearances. With age and health factored in, toss in constant travel over the past year....he’s added a full decade to his actual age. I don’t think he’ll be the nominee after the convention ends.