[bazooka_penguin]

I think this is it: https://www.newsweek.com/why-visa-mastercard-being-blamed-on...

It seems the feminist angle was more of a general anti-porn thing observed by a lawyer in the field. NCOSE, an evangelical group, apparently took credit for onlyfans's porn ban saying "The announcement made by OnlyFans that it will prohibit creators from posting material with sexually explicit conduct on its website comes after much advocacy from NCOSE, survivors and allies." They, along with Exodus Cry (another evangelical group) also lobbied Master Card to change their policies on porn