These women do not have a life of their own. They live off their SO's achievements and use them to tear others down because they have no real achievements of their own. Like many other users have stated, you're either in the "in" or "out" crowd. If your facts and story is completely perfect, along with some $#*!-kissing, you'd be "fortunate" enough to become part of the "in" crowd and work with this crowd to tear newbies down. If your story is not perfect, and you come to the forum with relationship problems or help, they'd tear you down and convince you to break up with your SO. That he no longer loves you or he's losing interest so you can no longer have an "excuse" to be involved with the forum. That and there's too much drama. Sure there are a few good women who do offer you words of advice and encouragement when you're down, but they are few and far between. But for the most part, they are a bunch of snobby, self-entitled girls who thrive on their husband's achievements and talks about his careers obsessively. Just take a look at the banners beneath their username. "US Navy", "US Air Force"... they're taking credit for their husband's achievements and think that being married to them makes them part of the branch. On par with those serving.
If you want advice, go to girlsaskguys.com or loveshack.org. Don't go on these websites because in general, advice is not offered. It's a place for miserable girls to tear others down to feel better about themselves.