This take is so incredibly bad I'm almost thinking that you're a troll. "Everything was good under Trump 😊" -> "Everything was bad under Biden 😡" therefore Trump good, Biden bad is probably the most juvenile and pathetic logical fallacy that persists in our shared political thought. I'm not sure if you remember, but there was a little thing called COVID that happened which shocked supply lines, trade, took a huge toll on our collective mental health, and created an economic crisis. Acting like Biden caused that is so ridiculous, I have a hard time believing that even you believe that.
You could argue that Biden handled the recovery poorly (and I don't think that's a bad argument), but then you'd have to compare it with how Trump would have handled such a recovery -- something we really don't know. Given his contempt for the working class it is doubtful it would be any better, and there was plenty of room for it to be actively worse.
Great. Glad to see that we're learning nothing here. If I wasn't pushed into despair by the election results, seeing progressives respond this way to the loss might push me over the edge.
We are a bigoted country, no doubt. But, our working class is struggling. People are inherently good, inherently bad, brilliant, dumb, and all sorts of combinations of those. Material conditions, messaging, and framing all work together in bringing out these different sides of ourselves both at the societal and individual level.
Responding to this loss with "the only way to win is to be racist" is basically just giving up and saying the fascists are right. If we decide to roll over and die because we're too chickenshit to fight, too cynical to have any imagination, and too self-pitying to even lift a finger, the most vulnerable of us (which includes me) will perish.
We HAVE to be better than this.