The thing I hate about this is that I know I'm right: there's no way to objectively classify that stuff as "illegal" and therefore if someone wants to pay for it then they're paying for something lawful.

But you can't actually ARGUE that because by doing so people immediately toss out the merit based on the content. There's no way to argue artistic freedom if the subject is something unpalatable to the audience you're making the point to. Not only will you be disregarded but incur serious reputational damage in the process, even though no line was actually crossed.

"Rules for thee, not for me." I should be allowed to pay for rape games but you're asking for smut of the Rowdyruff Boys? Degeneracy, get fucked and neck yourself.