Trick question. They couldn't do that, because there is no such person. You guys first argued that Biden couldn't win because the leftists in the democrat party wouldn't accept a moderate, and now you're claiming he's a communist. You'd do a lot better if you settled on one story and quit switching back and forth.
You think you'll ever see Trump doing that? And yes, I know, Trump is old. So is Biden. But Trump has trouble walking down ramps and holding water glasses, while Biden goes bicycling.
And Biden's plan to cope with the pandemic would have gotten us out of it by now, while Trump's plan was to inject ourselves with disinfectant.