Honestly, I find it hard to believe that it's a real fetish. Don't get me wrong, there are probably a lot of women who want the freedom to choose that lifestyle, but I'd be surprised if it's a fetish, as in sexual.
My wife would probably love to stay at home and not work outside the house if we could afford it. That's not to say she'd want to be a homemaker. She'd just like to stay home and not work. :laugh:
I know a fair number of women who are stay-at-homers. But they're not doing housework. They're going to yoga, going to lunch, volunteering, going to the gym, shopping, organizing fundraisers.....