I think a cool job to have would be a movie editor (someone who assembles a finished movie from raw footage). I've wanted to get into filmmaking somehow for a long time, but I'm not sure that actually being a director would be the best job for me. Sometimes, an editor can really be a sort of trusted "right hand man" for a filmmaker. Also, some filmmakers, like John Sayles, have said that they find the editing of a movie to be the fun part and the actual shooting to be kind of a chore.
I do worry a little bit that I'd never be able to watch a movie just for enjoyment ever again. Also, being an editor on a really bad movie might not be good for my mental health since editing a movie can involve sifting through hundreds of hours of footage, especially if the director is one of those who likes to shoot lots of takes.