So it’s a little unfortunate that the film takes on the same dour tone of mine and many others assumptions rather than pushing for something more subversive and happier.
Every documentary about fandoms ends up being somewhat depressing. From Trekkies to Ghostheads, I’ve yet to see one that didn’t have an underlying sense of desperation. Despite whatever the documentarian’s intention was.
That said, I’ve yet to watch this particular documentary, so I can’t comment on it specifically.
I haven’t seen Trekkies, but it’s interesting if it painted the fandom that way, as Denise Crosby (aka Tasha Yar from TNG) made it. I don’t think she would intentionally pull a Shatner, aka Get a life!.