Not a wife but I think this subtle backstage psychology applies to a variety of relationships. Mamapolo said it really wonderfully...
I'd like to add, from my viewpoint..
Women tend to give endlessly and sometimes in the cost of their own wellbeing to a degree of pushing their bodily needs even, to a point that is creating anger and <<Resentment>>
Even if a woman isn't straight experiencing this, she might have had inherited feelings from her mum and grandma even. The endless sacrifice.
Men suffer from their own wounds. But you are right to notice that in women I believe.
I've read an old book, an older friend of mine had in her little library and I borrowed, called "women who love too much" that is focusing on this wound. It's in its basis, a father's wound that's driving the woman trying to gain the confirmation she missed from her dad, through her husband.
Reading that book, and other similar ones, be aware, might drive a woman -like it did with me- to go through a feminist/selfish behaviour for a while, until she acknowledges her self and is able to move on and find balance and equanimity again, between self and partner.