I might not be understanding what you are saying. I am suggesting that having a PC + a Steam Machine, you can play 2 different games at the same time from 2 di

I might not be understanding what you are saying. I am suggesting that having a PC + a Steam Machine, you can play 2 different games at the same time from 2 different people. With a 50ft cable from one pc, you can play at most 2 instances of the same game using Nucleus coop on Windows (so, not SteamOS), but you cannot play 2 different games without an enormous effort (it is technically possible to do the same of what Nucleus coop does, but that doesn't exist yet)