There are no twitter stocks, you can't buy or sell them, and therefore can't short them, since you need to borrow them to do just that. This could work if Elon had some percent of the company, so other people's money would enter the equation, but right now it is not possible.
Most of those are already shit (Fallout, Diablo, Overwatch, call of duty) or shelved 25+ years ago (Commander Keen, Hexen, Phantasmagoria...). Microsoft's own games are rather good compared to Activision Blizzar or even Bethesda.
Lets start from your statement - it is shit. And people paid 70$ for it. No need to go further. Their voices deserve to be heard (since, you know, 70$). And now you say that they shouldn't have believed the hype as if they are wrong and not the people that overpromised and (not underdelivered but) lied.
But also all of them had zero homes.
I have a backlog full of 7/10 that are left untouched in my library. I'm not paying 70€ for 7/10 that i have to manage expectations. In fact, i'd rather buy outer wilds for a second time.
For the last 20 years I have installed linux 1-2x a year to see whats new, do some rice and leave it like that. My work is tied to the adobe/capture one and it's much easier to have windows than use other solutions. I installed linux on my mom's pc that i maintain and it works like magic.