Good point. The most prolific and successful users of social media that I personally know have told me directly that they don't care very much about privacy. I

Good point. The most prolific and successful users of social media that I personally know have told me directly that they don't care very much about privacy. I know one person who seems to have mastered FB who keeps their profile literally wide open with no privacy controls at all. An introvert would no sooner do that then they'd start singing and skipping down the sidewalk every day.