We wont because the ethos of the country has changed. That's what the last election showed. We've become a nation of entitlement. We want someone else to pay for our free shit. It can be the feds. It can be the federal reserve. It can be the world bank. Doesn't matter. But someone else has to pay for our free shit. This is where Greece finds itself now, only several steps down the same path.
We're had 4 years of pitiful GDP growth. Money seeks out the best return. And that best return is less and less here. We see the results of weakened US military all over, with wars and rebellions breaking out. We have less influence.
We have always been a nation of entitlements, but who is entitled, and to what are they entitled is sometimes vague. When the American riff-raff people are entitled, it is not vague, however, it is broadcast from the highest yardarm, and fascinating stories created about lazy, shiftless people feeding at the public entitlement trough abound.
When the wealthy, the elite, corporations are entitled, however, it is a quiet secret and few Americans even know what entitlements the upper class receive. Romney mentioned he would close some of the entitlement loopholes he just never got around to naming one loopholes. I would suspect they were some of few loopholes for the riff-raff.