Aside from the "I know it when I see it"[0] angle, here are my thoughts. Long, long ago, I dabbled in content hosting, and still sometimes daydream about doing business along those lines. When it comes to the thought of my hypothetical service hosting purely sexual content it's not due to any puritanism that I'd prefer that my platform have rules against it. Sexual content (ie. porn) brings with it regulatory burdens…
Yeah. The post makes much more sense to me in terms of arguing that it doesn't go against regulations / rules of their payment processors, etc. It seems they've had trouble in the past trying to draw lines around sexual activity. It's a safe bet that if hot tub streams got banned, all the involved streamers would still keep toeing the line as far as they can. Drawing a broad line & cordoning it off seems reasonable.…
I don't know about pushing boundaries but there will still certainly be lots of intentionally sexualized content in the just chatting category, it will just be milder than the new category on average.