That's already there in droves: that's basically the mantra of every indie film director, iFilm, most film schools, alternative distributors and theaters, and just about everyone else connected to movies who isn't the big studios. They even have substantial seed funding for that kind of thing (much larger than YCombinator's typical seed funding) through a large number of directors, actors, grant agencies, universities, and rich film fans who regularly fund "not Hollywood" experimentation (sort of that industry's version of angel investors and incubators).