It’s not social media that is the problem. It’s capitalism. Social media is no different from the snake oil sales person, door to door sales people or Avon parties of the past. The problem is that kids aren’t educated about how to deal with capitalistic greed that will do everything to convince you something is wrong with you in order to sell you the cure and are then allowed access to the Internet without that education. And the sales people don’t face any consequences for marketing to children because they just pretend not to know and don’t have to look them in the eye, so it’s easier to be unethical without consequence.