> Adult content, pharmaceuticals and travel are all industries that experience significantly higher occurrence of fraud and chargebacks than others. For example, your spouse sees a weird item on your credit card for a porn site. "Wasn't me! Must be stolen I'll report it." Sometimes it's the other direction.

No, it has nothing to do with chargebacks. It's not even presented that way in their policies when they ban it. They consider it a "brand risk", which is completely different.

I had an opportunity to see the real chargeback data for this type of content and it is not high. It's low. If any bank says they are refusing service because of chargebacks they are lying and using that as an excuse to cover some other reason.

I also remember a story from someone I worked with in the 90s. At that time there were adverts in the back of newspapers for VHS tapes, very cheap. It would say "Get these 8 HOT VHS tapes for $4.99 inc shipping." People would call up and order on their credit card. The reality was the company would only send out a handful of these packages and then claim to be out-of-stock, then they would mail a refund check out to everyone else. The check would be from BIG TITTY BUSTY WHORES LLC or something. Literally nobody would cash the check.

For some types of explicit content, sure, I don't disagree. I've seen instances where "fraud" was used as an excuse for an otherwise unpalatable brand.

There hasn't been sufficient reporting on all the lobbying and back-room dealing.