But, I still think there are real issues here, regarding empowering parents to guide their children to appropriate resources and away from resources they view as negative (it’s not just sex, either, it’s stuff on YouTube as well). The tools just aren’t that good.
One thing I’d really like on YouTube is the ability to accept YouTube’s default recommendations, but then whitelist/blacklist additional channels at my discretion. Currently it’s YouTube’s recommendations, or curate everything yourself, making the latter really hard.