Most of these boards are so male dominant & sometimes the male egos get in the way & that can discourage some women to join. You know how women can be, we tend to feel at home in our little groups sometimes.... example.. going to the bathroom together, going shopping...
I do think there is alot of great information in other forums though that won't be in the female forum. But then a woman's goal in some cases may be alot different than the men on this board.