By Thursday of the next week, December 10th, Visa and MC had cut them off. Discover had followed the next day, the 11th. The Washington Post article linked below includes a statement from MC which reads:
"Our investigation over the past several days has confirmed violations of our standards prohibiting unlawful content on their site. As a result, and in accordance with our policies, we instructed the financial institutions that connect the site to our network to terminate acceptance."
See: https://www.nbcnews.com/business/business-news/pornhub-crack... and https://www.washingtonpost.com/business/2020/12/10/pornhub-m...
Any and all websites that allow user published content runs into this issue. It's just a matter of how fine a comb the investigations want to put on it.
> Which, to be clear, they kinda were. PornHub was notoriously bad among the tube sites for its reckless lack of content moderation and exploitation of the people whose videos ended up there. Because of the story, Visa and MasterCard both cut PornHub off.
This should be fairly easy to verify and would corroborate the thread