The central cause of American economic distress

The NYT has an Saturday opinion piece entitled 'But Will it Work?': 

If the plan works, it will attack the central cause of American economic distress - the continued plunge in housing prices. If banks resumed lending more liberally, mortgages would become more readily available. That would give more people the wherewithal to buy homes, lifting housing prices or at least preventing them from falling further. This would prevent more mortgage-linked investments from going bad, further easing the strain on banks. As a result, the current downward spiral would end and start heading up.

"It's easy to forget amid all the fancy stuff - credit derivatives, swaps - that the root cause of all this is declining house prices," Mr. Blinder said.

I agree, the immediate "root cause of all this is declining house prices" but I maintain that the "central cause of American economic distress" was that people who were not in an economic position to own their own homes had been seduced/ frightened/ duped into doing so by bankers who were way way liberal enough with their lending... because they could almost instantly shove the risk (and moral responsibility?) off to some other sucker through securitization - ie to other financial institutions (aka shills), investors and... er... The US taxpayer.

So any solution that does not address, directly or indirectly, the "central cause" is doomed to fail.

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