Some teenagers in the US no longer understand the concept of "selling out", because they know no other approach to life.
The article relates that to the 30-year-long campaign to attack public education, which may be related to it. However, antisocial networks such as Facebook may be more responsible for it. Alone Together, by Sherry Turkle, says that Facebook encourages people to present phony, calculated images of themselves.
Parents can't stop their children from being used by Facebook. I wonder if they can teach their children to reject Facebook. Perhaps teaching them to distrust what anyone says in Facebook, and that friendships among people heavily influenced by Facebook tend to be superficial and empty. Would that be effective? I don't know.
In any case, this is an additional reason not to have children. Why go through so much effort to make yet another Facebook used who won't be able to envision any way of living except self-marketing.