> Responsible parents aren't letting their kids slip out alone.
Frankly, this is nonsense. European countries like Germany or Switzerland of France find it completely normal for their kids to walk to school without parents (at 6 or even 5 years old) or to play outside without parents. That is responsible parenting and good for kids themselves.
The American idea that parents must not let kids out of their sight until they are 18 is absurd. And then again, even Americans complain about it, because it is nonsense to Americans too - it is just that rhetorical device to blame the victim rather then the perpetrator.
It is nonsense. But thinking it's okay for kids to be able to go outside and do what they want, but oh no the internet is dangerous and we need IDs is even more ridiculous, quite frankly.
If you don't want kids using social media, set up a network filter. But if you want to have mandatory ID for social media to "protect kids", but you have no trouble letting your kid go outside and get up to who knows what (they're absolutely going to be browsing the internet on their "cool friend's" computer and doing devilish things like saying naughty words on reddit), then I think anyone who really believes that needs to post their ID as proof. Because it's a very contradictory and inorganic thought process.