Whack-a-mole lawmaking solves nothing. All this law does is ask social media companies to find another way for their platform to be addictive to children.
Here's how to solve this ...
Social media companies measure engagement. Decide what the safe metric is, pass laws that hold social media companies to that metric for whatever age or demographic. Apply fines proportional to revenue when they are found to exceed the metric. Fines can't be reasonable to the cost of doing business.
That stops any social media company from incentivizing employees to increase engagement for that demographic.
Here's how to solve this ...
Social media companies measure engagement. Decide what the safe metric is, pass laws that hold social media companies to that metric for whatever age or demographic. Apply fines proportional to revenue when they are found to exceed the metric. Fines can't be reasonable to the cost of doing business.
That stops any social media company from incentivizing employees to increase engagement for that demographic.