These are what we call the 'YMMV items.' Things that some people find in this work. We call them 'your mileage might vary' because not everyone sees these things in the same way. This starts discussions in the trope lists, a thing we don't want. Please use the discussion page if you'd like to discuss any of these items.
YMMV: Bronies: The Extremely Unexpected Adult Fans of My Little Pony
Artifact Title: Inverted, the documentary was originally just called "Bronycon: The Documentary" before having it's name changed to appeal to a wider audience. Still, Bronycon still seems to be the subject matter of the documentary as nearly all the individual fans are going to the con as well as featuring numerous interview with convention guests.
Broken Base: Many fans of the show were disappointed over how the documentary spend less focus on the history of the MLP franchise and the fandom as well as it's problem and the culture and more on individual fans and their experiences going to the Brony Con convention.
Further split by the fact that some questioning if it was too early for the bronies to have their own documentary or even a documentary period.
There were bonus discs and side projects planned to have a lot of bonus features, including hundreds of hours not used in the documentary. However, this has been cancelled due to low sales caused mostly by rampant pirating. Whoops. (This was made up by great sales on Amazon.com.)
Subverted, the staff is running another donation drive to raise money to pay for editing some of it into another doc called Bronies: The Lost Tapes. It's exceeded it's goal by nearly $5,000 and still has over three weeks to go as of this writing.