I also find it surprising the amount of back bending people will do to say that payment processors are only doing it because the transactions are high risk. Your story, the thousands of other public stories, and the payment processors themselves have made it absolutely clear that it isn't about the transaction risk. It's them imposing their religious beliefs upon others.
With sex being such a huge part of our lives, why aren't we bending out backs to _help_ the sex industry thrive, instead of defending corrupt oligopolies?