alt Hacker NewsThis is nonsense. If you want us to believe this you need to show that Steam with erotic games is more of a risk than Steam without them. Comparing Steam with things like “adult merchants” like Onlyfans or a porn streaming service does not sound very appropriate.
It's not nonsense. I've hosted, moderated and managed sites that were only obliquely related to porn or gambling, and you wouldn't believe the level of rejection for running ads or getting payment processing that they are faced with. And I ran a casino for 4 years. I coded it and I ran it 24/7, and believe me, I did everything by the book. The CC companies do not give a shit as long as they make money. Chargebacks cost them a lot in time more than in actual cash, and they have categories of risk for every merchant who may expose them to that risk. The highest categories of risk are porn and gambling.
Any entity that uses a CC gateway and has any exposure to either of those risks is exposing itself to all the risk. The CC companies almost certainly told Valve that they would be considered a porn site and face a 1.5%-2% higher processing fee for every transaction.
No nonsense involved, that's how it works.