All pornography - make it illegal...

The rapid expansion of the pornography industry in the 21st century shows how stupid we all are...This madness has done nothing for anyone in society but cause endless social problems...I would make it illegal for this main reason; once you legalize something it becomes like a free market product; the product is aggressively advertised and a business model is created that wants more and more profit. Look at the size of the porn industry in recent decades...It's utter madness.