Why is letting your kids sext with adult strangers any different? Is it because the only "pimping" you are doing is giving in to your brat nagging for an iphone?
"Recent economic research links the rise of smartphones to the persistent decline in birth rates. A National Bureau of Economic Research (NBER) study estimates that early smartphone adoption accounts for 33% to 52% of the drop in the U.S. general fertility rate, particularly among teenagers and young adults under 30"
-- this quote is from AI and could be a complete fabrication
Slow but steady reddification of HN audience (judging by the comments) is its biggest existential threat imo. And the worst part is that, unlike with the actual reddit, this isn't due to the platform owners/admins at all (as I can only think of good things to say about @dang and the HN itself).
The thing is, the vast vast majority of kids are not doing those things and are savy enough not to. It's the same as the alchohol and drugs for teens. Yes there are some that go to far and even get hooked on hard stuff, but most don't.
Don't get me wrong, I think social media is bad for both kids and adults alike, but predation is not its biggest problem. I'd say the biggest problem is the attention black hole it creates along with a misaligned sense of self. But that's a harder story to sell then 'super scary bad thing is happening so we need to do super extreme thing to prevent it'.
Bans would work for >90% of kids and that's good enough.