Can't play that game. If not for her "deplorables" comment Hillary would have won (by more), too.
It wasn't covid so much, per se, as it was Trump's completely incompetent and insane reactions to it.
Trump is an obese, unhealthy, 75 year old, he doesn't have the stamina for another campaign. All he wants are campaign contributions so he keeps dangling the prospect in front of the eyes of the suckers who like him.