A good friend of mine (who is actually involved in the sex industry) once said to me "A human who cannot express themselves sexually is risking insanity and suicide". This friend believes, without a shadow of a doubt, that people have a fundamental need for this kind of expression.
Do you have any children? I do...and I would not want them to get involved in the pornography industry at all!!
Your friend seems a little extreme...does that mean than horny people need to act out their lust at any given moment without giving any thought to how it effects/violates others?
In the case of children, sexual experiences which violate young
and innocent minds are nothing less than a crime!!
As for adults, do we really need another era of dominant crusaders who violate and prey upon the weak and innocent...like they did with the Native Americans?
If I could have fought for the people whom I have known who were violated because of the "sexual expression" of others, I surely would have done so!!!!