I agree we should go after companies clearly engaging in profit-above-all, making societies and future generations worse from the start. Make them hurt, make them bleed bad, take tens % of their global revenue (not profit, thats easy to game).
But - parents are responsible too, more than anybody else. Gaming is generally bad for kids, physically and mentally. Come on, everybody who cares knows that for past 2 decades. Screens generally fuck up kids properly, the younger and more interactive the worse the result. Kids need tons of physical fun and tons of continuous social interaction in larger groups, doesnt matter what some echo chambers claim, 'digital skills' are not something your kid can anyhow miss on.
Its supremely easier to fuck off kids, leave me alone, my adult life is oh so hard already, here play some more, give me some break. Adults being glued to phones hard themselves. Results are what they are. Its called universally bad parenting, by psychologists and various experts for a reason. No sympathies for parents there, but I feel sorry for all those kids whose potential is squished into various anxieties and abysmal social behavior.
Talking all this and much more as parent of 2 small ones, luckily for them environment we are in is firmly agreeing with all above.