Interesting point re "true choices" and the pressures patriarchal society puts on women when it comes to deciding to be a SAHM or not.
In many cases, of course, it simply isn't viable for the woman to be a SAHM, economically the partnership needs her salary to help pay for the household costs...and in the longer term, the woman doesn't want to give up her job/career because of future economic prospects (as well as her own self-fulfillment, career desires etc.)
In my case, I'm potentially the higher earner, but I preferred to be a SAHM because of my own inclinations. As a breast-feeding mum, I wanted to be there for my DD and also I didn't see the point of paying a fair amount of my wages to someone else to look after my child when I could do so myself.
(I hasten to add I have absolutely no problem with women who prefer to return to work, this is simply my preference).
DH actually offered several times to be SAHD if I wanted him to, but didn't put on any pressure either way, so it felt like it was genuinely my choice.
He also sees it as his duty to shoulder more than half of the domestic burden (cleaning/cooking/laundry etc.) when he's not at work and is also willing and happy to do any childcare.
I'm lucky because he's pretty enlightened and I genuinely do feel that I've made a choice to commit full-time to motherhood.
Or am I kidding myself?