Well let me throw in my two cents.
I don't care if it is a man or a woman, you can't pay ONE person enough to do everything I do at home during the day. If you are a stay at home, there is no laziness to it, you are going to work.(unless of course you are completely slovenly and trashy and neither men nor women have the corner on that)
Just because technology has allowed men to do things that women have traditionally done, doesn't mean the men are lazy! In the past women stayed home with the very young because of necessity(men don't have the physical attributes to feed a baby).
That Proverbs 31 woman everyone holds up as perfect---she had maids to help with the cleaning, cooking and children. She wasn't doing it all by herself. This is a very different lifestyle from what most stay at home moms/dads have now. I for one am cook, housekeeper, laundress, nurse, plumber, carpenter, landscaper, child care specialist, pet care consultant, part time mechanic, pool girl and a host of other titles I could add to my job description. Those are all before I add in the paying jobs of dressmaker and substitute teacher.(and those I have done because we needed the income, not cause I wanted to)
Oh and most of these things come natural because I am a woman and all the 'girl' stuff is somewhat instinctive. It takes a brave man to attempt to stay at home and do that which doesn't come natural.
All this bickering about who should stay home and who should work is complete nonsense. You do what is best for your own family. Husband and wife get to make these decisions together for themselves. The rest of us have no business interfering.