No, that's not all you did, and you know it. You were rude and condescending to someone who's having a hard time. Sure, she talks about his crappy behavior, but she also has said multiple times that she's getting her affairs in order to leave him. Jfc, cut her a break. She's allowed to complain and I hope she continues to do so. This is the perfect place to do it. Lemme guess, you're the sort who doesn't have empathy until it happens to you. Stormy weather, indeed.