The title of this film should have been, Ashleigh Ball: Attention Whore and other losers. It seems like the only people that they interviewed for the Bronies were socially inept, in other words, losers. They interviewed a "tough" mechanic and a man from the army in order to show how tough the fans are, however, both men seemed to ill-fit in a 'normal' crowd and both confessed, through their criticisms of what society expects from a boy, that they envy women and even wish they were women. Most of this I found mildly compelling. The interest ended there.
Most of the scenes in this film are of Ashleigh Ball, a voice actress who voices two of the Ponies in the My little Pony Cartoon. She bursts onto the scene, parading herself in various outfits and plugging her band. She talks about herself extensively and pretends that she thinks the Bronies are weirdos and that she thinks the interest in the show is bizarre, however, due to her poor acting ability, it is overwhelmingly obvious that this is her dream come true. She sees herself as the star of the show even tho all she does is provide the voice of two characters. She is not involved in the writing, or anything else to do with the production of the show, but she seems to feel like the most important person in the room whenever Bronies are mentioned and she reads about her characters and watches video and looks at fan made pictures for hours to feed her inner narcissism. If anything, this was a documentary about how entitled, connected and privileged Ashleigh Ball is.
I was interested to hear what the psychologists had to say until I realized that they were far from objective. Their own son is a Brony. Terrible work, No focus, hard to watch.