I suspect these people who have exposed their entire life and those of their loved ones on social media will come to regret that very much.
Recently I saw a posting where the mother of a young girl wrote paragraphs and paragraphs about her daughter’s first day at school, including her daughter’s name and the school’s name and city. And many pics of her daughter outside and inside the school, wearing her backpack, etc.
I’m sure the mother and the girl’s Grandparents are cooing, “Isn’t that cute,” etc.
Some people are just idiots!
Then again, just the fact that you and I are on FR undoubtedly has us on a “special” list.
Social media is but one of many areas of privacy that Big Brother's tentacles reach into. The fedgov has lots of other vectors to find and track you.