Perhaps it's because I don't currently have kids, but I don't agree that we are all necessarily "slaves". It is very possible to live below one's means, and not to be in debt. In America, food is cheap enough that no one who can hold a job needs go hungry. In addition, we live like kings -- warm houses/apartments, aforementioned food is available 24 hours a day, heck, I can poop inside, in a warm room! A visitor from the nineteenth century would surely be baffled by our technology, but I doubt many would want to go back, even if they were "freer" then. The "good old days", upon actual research, really weren't.
We are spoiled, if anything. That is a geniune problem, and no doubt helps fuel our consumerism.
- Scott