A society with hyper exaggerated social classes, with voting rights only for property owners, indentured servitude, slavery and all that was "carefully limited" in its hierarchical authority?
Sure. Which was mostly way better than what Europe was doing at the time. And which, more importantly, led us to keep seeking that "more perfect union". Where each generation has said, "Maybe we could do yet better. And here's how." And where quite often we have done better.