One thing I have noticed a lot of in my ExJw friends is the general sense of low self esteem. To the outside world they all come across as very confident pleasant people but they have all said that this is just a front they put on to the world. I call it my field service face. The ability to be friendly and confident when talking to people, even if you feel like crap inside.
I've also found us lot to be lacking in emotional intelligence. We dont grow up knowing how to relate to people that aren't emotional and intellectual clones of ourselves. We don't engage in arguments, we do that field service thing and turn off. We have trouble with anger management because we've been taught not to get angry, not unless its righteous indignation.
Growing up in the org leaves us emotionally disfunctional.