Boomer memes -

Inflatable Julay

Bing bing wahoo
those dang millenials

Doctor Placebo

Bloody, bloody 2020.
Good joke. Read the exact same observation on a 4chan thread. I think it was "tfw being a NEET is now what is normal and accepted".
It comes across to me like some kind of weird Jack Thompsonesque commentary on violent video games.

Of coure the funniest interpretation is that this isn't actually about the pandemic at all and this guy is saying that he's saving lives by staying home and shooting people in a game instead of going on an IRL rampage.