Economia Productions,
I had the exactly same Idea as you, I thought of something like Skywind, or the things that TESRenewal Project have done (go search about them they are amazing). They have a very well planned out pipeline there, separate departments with a well picked leader, they recruit though online forms to see your skills (modeling, Design, programming, audio etc) and then assign you to these departments where you get tasks accordingly to your skill set and then they piece everything together to form basically a new game. We need someone who`s willing to regroup everyone and put up a website for recruiting and organizational purposes and really get hands on with this project. This needs to be big. As soon as something like this is up I will sign up as a modeler and animator.
Game Jam will be an amazing start but we need to make this happen.
John