You're probably right...that said I have also had help and given help to particular posters that I often am at loggerheads with...I mean real world help. For example, I had some questions about investing once and DeletedUser took the time to give me a lot of helpful information and point me in the right direction.
I remember years ago I had a neighbour who I didn't see eye to eye with, and the feeling was mutual! ...one day I saw a lorry knock his wing mirror off...I ran to his door and he had chance to run out and catch the guy.
There isn't a single member on Geoexpat that I would not help out if I could.