Yes, this post is relevant to the thread, at least I think it is. And, I'm pretty sure some on this board, probably the ones with medical backgrounds, will find things wrong with the following, but here goes.
Draw your own inferences re: the COVID risk to players, but following are some relevant facts from the CDC as of 9/12/20 as found on their website today . . . assuming you can trust the CDC's numbers.
-182,095 total COVID-19 related deaths in the US in 2020 (this includes comorbidities such as obesity, pneumonia, influenza, cardiovascular disease, hypertension)
*equals 2.97% deaths out of 6.14M confirmed positive cases
-207 total COVID-19 related deaths for 15-24 yr old males (the only relevant CDC reporting segment)
*equals 0.21% of 98,383 total US male deaths
*equals 0.11% of 182,095 total US deaths
And just to add some interesting context:
-15,398 deaths from all causes for 15-24 yr old males YTD 2020
*15-24 yr old males are, therefore, 73 times more likely to die from something other than COVID-19
You could argue that wearing masks, social distancing, etc, have helped keep the COVID related numbers lower than they would be for the active players, but there's a fair amount of conflicting evidence on the effectiveness of those as well.
On a lighter note, playing the games would be one small way to increase herd immunity. Sorry, couldn't resist.