Pretty sure Paypal is the real bad actor... A similar thing happened on Patreon, but they decided to take on Paypal, and were able to negotiate a compromise...
yeah, their compromise was to ban "japanese style animation", cos apprently if you have big eyes, you're a child (even with those huge DD tits that hentai always has)
That and straight up incest... (Hence all the Landlord and roommate games! Most now get around that by either a 'fan-made' patch or letting you set it in game...)
