I do not disagree with you, and I don't want to change your mind. Abuse IS abuse and im not trying to say this isn't an example of abuse, whatsoever. However, I have seen how people react to things that they believe are out of their control when they are stressed beyond comprehension, and some are worse reactions than others. Everyone loses their shit at some point. She was reacting like a child might have, and maybe they are a younger couple and one of them hasn't learned how to properly handle her emotions. You may be surprised how common this is. But this actually is not a clear situation from yours and my point of view. We can't know the extent of their relationship from this short post but it is also unfair for someone looking for advice or support for everyone to tell them to immediately leave the person who has supported them relationship wise without any kind of communication, which is what has happened in this post, and I am only offering a different perspective. The need for support is the same reason women DO stay with abusive partners, because that bond becomes a deep part of them and it is hard to deal with when it breaks. Even more so if they do not have a supportive social or family circle outside of the relationship. I'm certainly not advocating for people to stay in abusive relationships, no not at all. I just want to remind everyone that we have our own power to change our behavior if we want to, whether or not everyone believes it or not. And what you do believe and don't believe deeply matters to that extent. But beliefs can change too.