I am a bit confused by that comment. Are parents social responsible to prevent companies from selling alcohol/guns/cigarettes to minors? If a company set up shop in a school and sold those things to minors during school breaks, who has the social responsibility to stop that?
Parents can't easily prevent their kids from going to those kinds of stores once they're at the age where the parent doesn't need to keep an eye on them all the time and they can travel about on their own.
The difference though is that parents are generally the ones to give their kids their phones and devices. These devices could send headers to websites saying "I'm a kid" -- but this system doesn't exist, and parents apparently don't use existing parental controls properly or at all.
I think the argument is more around it being illegal so as to not be forced into playing "the bad guy". It's hard to prevent a level of entitlement and resentment if those less well parented have full access. If nobody is allowed then there's no parental friction at all.
Its unfortunate that the application of this rule is being performed at the software level via ad-hoc age verification as opposed to the device level (e.g. smartphones themselves). However that might require the rigimirole of the state forcibly confiscating smartphones from minors or worrying nepalise outcomes.
ISPs and OSs should be the ones providing these tools and make is stupid easy to set up a child's account and have a walled garden for kids to use.
Companies are legally prohibited from marketing and selling certain products like tobacco and alcohol because they historically tried to.
Parents are legally and socially expected to keep their kids away from tobacco and alcohol. You're breaking legal and social convention if you allow your kids to access dangerous drugs.
Capitalist social media is exactly as dangerous as alcohol and tobacco. Somebody should be held responsible for that, and the legal and social framework we already have for dealing with people who want to get kids addicted to shit works fairly well.
The school, in loco parentis.
Not responsible for selling to all minors, just theirs.
Well the parents entrust their kids to the school, so they would be the ones responsible for what goes on on their premises. In turn, school computers are famously locked down to the point of being absolutely useless.
when I was a kid in the early 90's, my state (and many others) banned cigarette vending machines since there was no way to prevent them being used by minors, unless they were inside a bar, where minors were already not allowed.