Sad but true.
Biden made a Faustian bargain with Clyburn and the identitarians, and white voters are not happy about it. He is stuck with an unpopular Veep and no one else to step up.
Anyone with a working brain can see that the Democrats should nominate a WASP man with labor credentials. That such a person cannot get the party's nomination is every bit as responsible for the mess we're in as the Republicans' inability to nominate someone who isn't a malignant narcissist Nazi.