Carmack needs to be paired up with a real gameplay/product/market counterpart. His Steve Jobs so to speak. But if he is happy doing it his way then he should continue. I just hope Bethesda won't punish him for Rage's commercial disappointment.
That's... Well, that's ironic. I wonder why he decided to pursue gamedev with more passion than rocketdev?
http://www.mytweetdreams.com/learning-twitter/inside-gaming-...