This is a tricky one, but it actually gives control to the government, not corporations. The government now has rules which let them define what social media is and how big its market can be.

The government is, frankly, just better at deciding what's good for most children than their parents when it comes to matters of health. That's a controversial statement, but truthfully most parents are just not educated enough or strict enough to decide where the boundaries should be on their children's health.