Being considerate does not equal blindly agreeing with someone on every single thing they ask of you and being a yes man. It is the fact that ANY argument where you dont agree with her immediately warrants her lashing out at you.She's worried about her, with good reasons.
Probably a touchy subject considering she is a trophy wife just now coming to terms with the fact.
She has trouble facing the reality of her life on her own, and yet is willing to open up to the MC, despite the obvious discomfort.
So yeah, she can act like a bitch if you act like an inconsiderate prick. I'd rather have that, over her being an airhead bimbo.
While this behaviour can easily be explained due to her situation/marriage, that doesnt make her any less of an awful person.
Being in a shitty situation does not permit you to be shitty to other people. Yes we understand, but we dont condone.
She is wracked with insecurity and indecision, yet when forced to face these problems, she would rather just have a meltdown at you and run away. Again we know why shes like this, but you dont get a pass for that. In the real world just because one has an abusive childhood, while we can empathise doesnt mean we let them abuse others in turn.
These are traits that are outright awful for a person to have, she is an awful person and while yes you can obviously resolve her issues the fact that she has them in the first place indicates a person unable to take personal responsibiity for their own actions or even take action at all. If she was a man and wasnt attractive, she'd basically be an incel.