The government literally actively prevents people selling all these things to children, rather than permit a free for all and then expect parents to take responsibility for steering their kids away from them.
Maybe it's about time that the proven predatory companies be restricted to something like their own adults-only internet cafes where age can be checked at the door.
They had their chance with the open internet and they blew it.
I mean, historically speaking, we blamed the tobacco companies.
Also, if they were genuinely responsible, why can a child's parents be held accountable for them developing an addiction? The company was responsible, not the parent... do you see how ignorant that sounds?