How Does This Behaviour Benefit Her?

If my mam yells at me, how does it benefit her? Ind come up with an answer. Think of any benefit that you can. If i'm crying, ah, she feels like she won. She doesn't have to argue me any more. Does that benefit her? Well, yes. Because if she's not arguing any more, she doesn't feel like she has to defend herself any more. Ah, her coping er, her lack of coping mechanism, she can't cope with it. So she pushes it on you. Who knows? I mean, i'm just taking some stabs in the dark here. But that's the question is, how is this behaviour benefiting