I often wonder what happened to certain people. More often than not, I click on their handle to find that they're suspended or banned. However, there are probably others who post anonymously, that we may never know about one way or the other because they don't have any personal relationship with anyone else on the board. Then, a couple years ago, we had member who turned out to be involved in criminal activity and took his own life, in a violent way IIRC.
There is one person I wonder about who was a poster in a particular forum I frequent. I heard he may have had a drinking problem. I wonder how he is.
I also wonder about the extremely nice poster from Texas who shared great stories of his family and his experiences as a gay black man raising a son with his partner. His posts were always very thoughtful, regardless of the subject.
I guess, in many cases, we'll just be left to wonder.