Most regular superhero books are designed to go on forever; of course, very few of them do, but the point is they are trying to throw mud against the wall and hope it will stick, and most of it slides off.
I know that plans and reality may be two different things, but I think my demands on life are minimal.
At that time, the academic orientation was rather technical contrary to that of the university, where art theory is very important. The teachers were renowned artists and among the best of that time.