That sounds as valid as gender studies, without trying to sound like a dick.
People have their own motivations for joining social platforms but the reality is that people know what they are getting into. For most dating apps there is still the charade of having to go thru the motions and present your best self before you can open up with the "send me your poenanie" requests, on sites like OnlyFans which is 10x more vulgar the people tend to be more civil because 1.) people don't need to pretend and 2.) there is a price barrier involved in many cases