Scanned through it. Thankfully the nudity wasn't one of the 11 year old actresses, it was from some video on YouTube, I'm going to assume that actress was 18+. There's definitely a bunch of sexually-suggestive dancing by 11 year olds. I get how this is a film meant to criticize culture: youths are influenced by our culture which is fucking degenerate, so they emulate this degenerate behavior. Monkey sees X behavior is popular and gets likes, so monkey does X behavior. They should have done this with 18+ jailbait-looking actresses instead, the message would still be on point and it wouldn't be legal pedo wank material.
I'm reminded of a journal passage from the 1400s during the discovery of America stating that native female children would act in overt sexually provocative ways toward the explorers. Apparently our culture is degenerating to the point of being primitives again. The older I get the better the conservative culture of the enlightenment through to the 1950s looks.