I think that creating a movie is like raising a child. You spend your allotted amount of time creating and shaping it, doing the best you can, working around the problems, in order to release the best product you are able to come out with. At that point, when you release the film, you have to let go of it, and trust that your hard work all this time is enough to let the film flourish on its own. George doesn't seem content with that. Although the child has shown itself numerous times to be more than capable of living on its own, George keeps dragging it back to the nest for a few more crash sessions in "parenting."