While it might be a dream come true for some women, it will work only as long as men are willing to support it. So, it just won't work. Which leaves the two-parent household. Historically, the model embodied by the monogamous couple and the nuclear family has improved our overall standard of living, and while it is not the only one that can create and sustain a stable community, it has worked better than any other. It is, therefore, the arrangement we should encourage.
Individuals have rights.
As a conservative libertarian I take that almost as an article of faith. But there is a point beyond which the bare assertion of individual rights undermines the community that makes the protection and promotion of those rights possible. And, as an increasing volume of data proves, women are no better than men in this respect. Given the opportunity and the motive, women dominate and oppress as readily as men. We don't need to force them to do what we believe is right.