Maybe they're biding their time. It wouldn't be the first company and not the first time this happens - but then they come down with a vengeance to set an example. Right now they're busy patting themselves on the shoulders, but I'm pretty sure their legal departments are already weighing their options.

I spent a fair bit of time researching miscarriage risk back when I was implementing this feature for InTeen.

The conflict is minor, but teens will likely display a tendency to be a bit more cautious about entering hut tubs around adult lovers if both mods are installed together, and may wig out and refuse to get in altogether if their adult spouse is bathing nude.  Teens will also likely refuse to bath nude.