It was to make it more okay under UK law, which does, in fact, suck, but is a different thing than the PayPro issues.
(The PayPro thing is garden-variety conservatism, the UK law was more driven by sex-negative feminism.)
... Payment Processors aren't associated with progressives or leftistis, even a little???? And the Australian group was genuinely a right-wing group using the label of feminism to even a cursory examination of their actual positions and what they'd done in the past? Not even stretching, they've "mysteriously" been on the right-wing side of every cause they've been involved with ... Have you considered, y'know, not weirdly blaming anyone to your left because you don't want yo take responsibility, then projecting that issue on your opponents? (Also, we did acknowledge that the UK laws are driven by sex-negative feminism, so... we apparently can take responsibility, even in the post you replied to saying we can't?)
Like you said, dodging accountability is gross. (Also, why not mention that Payment Processors have tried to crack down on porn since *before* the incident with the Australian right-wing "Feminist" group?)
Also, just gonna say, if you don't wanna associate with "progressives," touching this game is not a great idea. The creator doesn't actually agree with your politics just 'cause it makes your dick hard.