"Gay porn does not fall under that simple product description" Except we weren't talking about gay male porn, or lesbian porn, but the main money-spinner, heterosexual porn for men.
Pornographic literature is, frankly, irrelevant.
The other supposed arguments are just pretending that porn is the equivalent of proper education and information about sex, and that the flipside of porn is repression of sexuality. That's what the pornographers would have you believe! Sorry, we have seen through the 'sexual revolution' stuff of the sixties now.
"In any case, the horse has bolted." Nope, if men didn't want to keep looking at porn, there would be no porn industry. Sometimes seems to be the non-feminists who want to argue that men can't help themselves when it comes to porn, prostitution etc etc. I keep believing the opposite, but then I'm a hopeless optimist!
Focus! Women are saying they are not happy with their men viewing porn, or what it is doing to the sexual development of their kids. Can we do something a little better than -- tough, we can't eradicate it, you'll just have to get used to it............................