You can't group all women together in one single category, because we're not a monolithic social entity. Housewives, single women, and elderly women all have very different needs. There are all different kinds of women out there.
事實上女性不是一個同質性的團體，家庭主婦、單身、老年女性，她們的需要就很不一樣，女性本來就很多元、很異質。