Earlier quoted context omitted.
How would it be different than age restricting voting, driving, or alcohol and tobacco sales? It seems there's precedent for treating minors differently than adults in many ways.
> age restricting voting, driving, or alcohol and tobacco sales I think those things are a bit more black and white. How do you define social media? Is HN social media? You engage with others through comments, posts are ranked and it has voting elements as well as your profile has a gamified score for upvotes. Is a Disqus comment on any website social media if that's how we broadly define social media? Where do we dr…
E.g. alcohol. How do we stop kids form drinking alcohol? How do you define alcohol? What about kids medicine that includes alcohol, what about medical procedures that insert substances with alcohol content. What about shops that get conned by kids with fake ID. What if the label gets scratched off and kid doesn't know it had alcohol. What if a parent gives their child a sip of beer. What about old home remedies that include whiskey. What about colic medicine that has alcohol, okay What about carving exceptions for babies, etc etc etc.
Granted some of those are contrived, but it's not as black and White as you think.