It’s a mystery

I keep hearing that it’s politically impossible for the Democrats to replace Joe Biden with anyone except the current Vice President, cackling Kamala Harris (except maybe for someone like Michelle Obama), because the optics of ignoring a black woman — and current officeholder — are just too prohibitive. I figure the people who say this know more than I do about the intricacies of Democrat infighting and the behavior of Democrat voters, so I won’t say they’re wrong.

( I just can’t see it myself, though. )