If Team Biden can't allay the fears he is too old, voters will be implicitly pricing in Harris taking his office during the next term anyway. So you either comprehensively demonstrate the "Biden old" stuff is bogus, or if you can't (because true) or can't (because incompetent), get out of the way.
term, with more to come his 2nd. There will not be another Democrat in office to cleanup the economic messes Repubs always make, because that's someone else's problem. ... 2
