Didn't we already have a documentary with the exact same subject?

I was hoping for something more than a repeat of the previous documentary. Blah blah "we like a show for little girls and we're proud of it", blah blah "society needs to change and we're in the trenches fighting the good fight". I guess it's nice to have Ashleigh Ball in the movie, but other than that, it was an absolute pain to watch all of this. It's message is the brony slogan dragged out to over an hour of different people saying the exact same thing. I guess if you're COMPLETELY unaware of the fandom, it may be somewhat interesting, but as a brony, you're basically getting the same thing repeated with different faces.

Seriously, WHAT was the point of this movie that the other one didn't already cover?

And those two psychologists... The thing that bothered me most is the fact that they didn't disclose the sample size in the movie. Maybe it's just due to my lack of experience with documentaries in general, but I'd think that disclosing the damn sample size IN THE MOVIE (instead of having to look up the study afterwards) is the single most important thing that they didn't do. The relative percentages they disclose means nothing (or *should* mean nothing) to anyone if we don't know their sample size or sampling technique.