These people who threaten to leave a site or claim to be in some kind of turmoil

Who then say thank you for all the messages of support. Is that even real or is it exaggerated? They must be real life friends, I don't believe people these people have never met care that much.

Whenever I show any kind of emotion like that there'll be 1 at the most pretending to care (probably creeping)

Facebook on the other hand there may be more messages on that.