If you are symptomatic and test positive for COVID, then you should wear a mask. It's not going to prevent you from getting sick or sicker, but it might help prevent other people from getting sick or sicker. That's my only point.
Generally-speaking, there's no social cost of suggesting that folks wear masks if they are worried about getting COVID in a big, national-spike. Nobody is telling you that you must or sanctioning you if you do/don't.
Ultimately, though, I don't need a lecture from some lurker weirdo about the pseudo-science of mask wearing on a football thread. Like GTFOH with that. Go post about it with all of the other weirdos in the Tunnels.