Porn killed marriage in the west also. My grandfather’s generation, and my dad’s generation (baby boomers) all had to get married, or pay a prostitute to cum in. Jacking off to pictures from a magazine worked, but it was not as good as paying a prostitute, or getting married for a constant source of pussy. My generation (millennials), grew up with computers and we have been watching porn since we were boys. Why on Earth would a male choose getting rejected by a gatekeeper of sex foid with a high body count and getting embarrassed over jacking off to high-definition porn?