I'm shocked there aren't more vtubers from the major companies like DC, marvel and image.
Now I'm not saying I want this.
But
I know Kamen America vtuber exists and for a short bit of time rwby characters were vtubers for a bit too.
I'm kind of surprised that Marvel and DC haven't tried touching the vtuber scene.
It'd be an easy way to advertise new comics, shows and movies not to mention probably not as cost heavy. Not to mention they both have a plethora of characters they could make vtubers out of.
There's probably more nuance behind the why they haven't.
However, I did years ago draw my own vtuber model and have it rigged.
So if someone with a budget of two crayons can do it surely one of the big two can get models made then hire someone to steam for like 3 days out of the week.