Just so you know, porn is what fueled a lot of the Internet growth, so you can pretty much thank the porn/nudity addicts of the 1990s for what we have today. So if porn doesn't advance society, then obviously the Internet hasn't advanced society.
HUH? If bank robbers use cars, then obviously the car doesn`t advance society.
Makes no sense
Porn is a negative-energy force in both personal and societal growth.
You may be thinking of art, which CAN be a positive force.