you didn't imagine one scenario: that both trump and Biden keel over from Covid because trump gave it to Biden because he was launching bile and saliva all over that stage at the debate...that shithole debate was really a really toxic trainwreck, and then it's Harris against Pence and black america shows up to vote like they did in 2008 and 2012, and pence is as exciting as a white vinyl floor, and Harris wins.
He will be fine. Asymptomatic with Melania. He will come back and everyone will be able to say “see! It’s a hoax it’s not a big deal”.
What if he is making it up? Basically changes the news cycle from "Trump won't denounce white supremacists" to "Trump has covid, and recovers from it in record time, proving that the virus isn't a big deal, and that he is the healthiest president ever".