The article that I read recently said that both married couple who is working tend to be happier than only one side who earn money. Because, they can be equal to fulfill the responsibilities including financially. Meanwhile, it's contradict to woman in Islam. Let's see surah Al-Ahzab ayah 59.
"O Prophet, tell your wives and your daughters and the women of the believers to bring down over themselves [part] of their outer garments. That is more suitable that they will be known and not be abused. And ever is Allah Forgiving and Merciful"
So, let me know your thoughts about what is suitable for women.