Post-script: No, Amazon does not count. Their affiliate program is hostile to promotion by adult sites. They will sell the smut, but they will not reliably pay stinky pornographers to *help* sell the smut. (Yes, you know somebody who has been getting away with it for years. Will they one day get their account cancelled and not get their affiliate money? Also yes.)
Also, the word #pornocalypse was *invented* by adult ebook authors who were fighting with Amazon. I have the receipts.