That a system (the US government/banking cabal) that cannot possibly survive without access to astronomical amounts of borrowed money, would tell potential and actual creditors that they can go to hell (and this is precisely what is going on in the blatantly illegal Chrysler/GM creditor screw-overs).
Due to such lawlessness and contempt, a complete wipeout in the government debt markets is being ushered in with ever increasing speed. This is probably what the leftists want, because they imagine that, in a total collapse of our political/economic systems into a Mad Max scenario, they will somehow come out on top. In this, they are gravely mistaken. But, it seems, some people are only capable of learning through direct experience.