I get that you're upset, Eilis (and I'm sorry if I'm getting your name wrong, but frankly, it's difficult).
I'm troubled that discussing things, even from a negative slant, is characterised as 'bitching'. It's horrible negative stereotype, and it shuts down the discussion on both sides, IMO.
I do think there is a discussion to be had about how women relate to each other, but I don't think it is fair to carry it out by flinging insults.
annie's posted because she's upset. Which is obvious. Yes, obviously, it wasn't the best idea, but what happened, happened only a few weeks ago. Not months. It's not fair to characterise that as a 'long memory'. I don't think you can reasonably argue both that no-one should criticise other women, and that you should be immune from criticism when you do it.