I do believe that the current structure of things is not sustainable. Perhaps if we did defaults on the loans and our credit rating was downgraded through the IMF potentially this would have an effect to speed up the change in what money and finance and value means.
Perhaps it would instigate change, but who wants to go through the pain of disruption willingly?
It's like getting your septum pierced. Incredibly painful lots of blood but afterwards you look super cool with the bull ring. Perhaps that's the same analogy for what's going on with our economy.??? Lolz