I'll stick with the games that you can't possibly question the ages, that shit IS NOT worth the trouble. Ric0h was right to age up his characters although it probably won't matter all that much. If they wanna come after you, they'll come after you as someone else pointed out already. I think this will ultimately force subscribestars hand and theyll pretty much be exactly like patreon with their ToS if they would end up being held liable for enabling the distribution of illegal content.
The problem however is:
1) Pixels don't have a birth certificate and therefore no way to prove age beyond some subjective characteristics. Realistically, all you can see is pre or post puberty, e.g. the existance of breasts and pubic (and arm pit) hair. Like Rule 7 here on F95Zone. But there is no way at all to distinguish 17 or 18 year old pixels.
2) Short / small breasted adults do exist in real life, so why should 3D rendered characters all have huge breasts in order to prove that their "age" is 18+? As if there are no large breasted 17 year olds in real life... And to be fully clear, making real porn with 17 year olds is a crime, and rightfully so.
In my opinion, none of that matters anyway, because they are just pixels and therefore nobody gets hurt, but obviously some lawmakers in some countries disagree for whatever reason.
And yeah, it might well be that SubscribeStar gets forced to follow Patreon's route if the backlash reaches certain people in the financial system.
P.S., and apologies for going a bit off topic: real porn is ,in my opinion, not a great industry to be in for the "actors". There is a lot of abuse and other nastiness. Therefore virtual, 3D rendered porn might be actually be a morally superior option. It's kind of sad that some lawmakers don't seem to consider this.