After that studio gives agenda then screenwriter tries to include them to the script, a Director is selected and also gives feedback on the script. So during the time the screenwriter also gets agenda from different people. It seems to be a one man activity. And I have no doubt about it that after follow this process it becomes very amazing. Definitely it will become fantastic and amazing. But out of most of the live-action movies that are released every year, how many of them are achieve benefit? Now come on Animation, The Best Animated Feature Academy Award winner is chosen by AMPAS (Academy of Motion Picture Arts and Sciences) from a five shortlist nominees if 16 or more movies come out in a year.