For free is the one thing I have to factually disagree on. And nudeness. IG I'm pretty sure doesn't allow it. And yet these folks make buku bucks. That Livvy whatever girl has made millions on NiL.
My sis started out in gaming communities, but turned into an "influencer" of sorts, she posts on IG, typical stuff, maybe slightly racey at time but nothing crazy. Makes 10k to make a 3 minute internet video she shot on her own, a standard burger ad for a popular fast food joint. And she's on the lower end of the scale.
We could certainly debate the commodification of the human body (this surely goes for men too, right? And all those muscle magazines?). But I do have to disagree it's "for free". They are playing a game and hustling. They aren't as dumb as people think.
Honestly the side I hate of it most of all is when it delves into fakeness, photoshopping, and creating impossible images of folks. Why I don't hate "average models" and plus size men and women doing such. The sorts of mental issues young people can grow up thinking they have to achieve a fake level of perfection is the most damaging and it affects both sexes.