Gee, browren, you have a candidate who could be elected? Please name him or her. I voted for Elizabeth Warren in the primaries. Sorry, this reality is the only one we have. Woudda, couldda, shouldda doesn’t make it. Maybe the choice is between the rock and the hard place. Pick one. I pick Biden.
The only change you can possibly make in this election cycle is to remove Trump. Maybe, you could work harder within one of the existing parties or create a new one for the next election. Those are options that will certainly work better than whining about Biden and giving the certifiably mad Trump another whack at us.
If I had taken your approach when in the rice paddies of Vietnam, I probably wouldn’t have been here to argue with you. Talk is easy! Doing is hard!