There is an excellent article on Naked Capitalism about the Greek economic crisis but it applies to the U.S. situation as well. The text I put in bold seems to reflect Obama's thinking and the reason he has done little or nothing for Main Street.
http://www.nakedcapitalism.com/...
Technological determinists believe that technology drives. If this were so, rising productivity would have made everybody in Europe and the United States wealthy by now, rich enough to be out of debt. But there is a Chicago School inquisition insisting that today’s needless suffering is perfectly natural and even necessary to rescue economies by saving their banks and debt overhead – as if all this is the economic core, not wrapped around the core.
Meanwhile, economies are falling deeper into debt, despite rising productivity measures. The seeming riddle has been explained many times, but is so counter-intuitive that it elicits a wall of cognitive dissonance. The natural view is to think that the world shouldn’t be this way, letting credit creation load down economies with debt without financing the means to pay it off. But this imbalance is the key dynamic defining whether economies will grow or shrink.
John Kenneth Galbraith explained that banking and credit creation is so simple a principle that the mind rejects it – because it is something for nothing, the proverbial free lunch stemming from the principle of banks creating deposits by making loans. Just as nature abhors a vacuum, so most people abhor the idea that there is such a thing as a free lunch. But the financial free lunchers have taken over the political system.