There's another thread at the moment about not having any close friends to share things with. Maybe that is why some people like to just come on here and talk about something which may seem trivial to others, but they have nobody else to voice their thoughts to. I can't see anything wrong with that at all. I appreciate reading about other people's silly mistakes, or their painful big toe, or how they coped with a loved ones death. Surely this forum is here for all of us.
I am sometimes put off, especially in the "politics" threads, by some people's contributions, but I totally respect their right to contribute in the way that they wish.