movies you wish someone had made

I'd like a film about a vigilante group that mails people's dropped litter back to them and drops any dogshit they failed to pick up through the slot of their doors.

I want a documentary about the making of The Town. More specifically, the documentary should only cover everything related to the scene where Ben Affleck does pull ups with his shirt off. When did Ben Affleck write the scene for himself? How did his peers react when they read and saw the scene? What were Ben's demeanor and interactions on set like both immediately before and after shooting the scene? How did Ben direct himself in the scene? etc.

Dorothy Arzner's The Finer Things in Life (1932), with Harold Lloyd as Elmer Bliss, Miriam Hopkins as Viola Lake, and Lee Tracy as Lansing Marshall.