Minecrafts certainly in a different league of the P2P situation though.
The worst case I’ve seen in gmod is servers selling custom classes/perma guns etc, making 100-500$ from a single player.
Minecraft however I could easily expect some of the larger/older server groups to have earned a literal 7digits USD over the years. I know you probably think that’s insane, but there are garrysmod communities that make 100k USD a year.
I know of 1 GTA themed communitythat’s netted $87k in the 3 month it’s been online, $22k of that in the first 6 days of June, and that is not the biggest out there by far.
Notch has to set boundaries, when other people start making millions out of your work you need to jump in.