I had an aunt who had a dozen kids. Each kid had to parent another kid. I remember when the cousin who was my age started carrying a baby on her hip, she was ten years old. I used to hate visiting them and hearing my aunt complain about the kids cooking, or how they did the laundry. It looked like a miserable life to me.
I have not seen the series the Duggars have, but I did see a special when they first hit the air and that house is run like a machine, everyone has to 'help'the little ones. Michelle Duggar runs a pretty tight ship. It just reminded me of my aunt and depressed me.
As for the family who has all those boys, I bet the toilet seat is never down in that house!