This guy basically does that. He streams on multiple platforms while playing an MMORPG, so he is monetizing his gaming in all kinds of crazy ways. It works for him. He used to be a bus driver here in Portland. This guy was my bus driver. Now he has a house in Florida. He games full time now. Check it out. He plays a lot of EVE Online, which is the most profitable thing to be doing now I think, but he also plays a lot of Shroud of the Avatar. Check it out. https://www.youtube.com/channel/UCoN4Lz0ZQO4iQbQbnUpkSeg