This hunt for scapegoats is futile. To understand the downfall of Planet Finance, you need to take several steps back and locate this crisis in the long run of financial history. Only then will you see that we have all played a part.
This crisis is about much more than just the stock market. It needs to be understood as a fundamental breakdown of the entire financial system, extending from the monetary-and-banking system through the bond market, the stock market, the insurance market, and the real-estate market. It affects not only established financial institutions such as investment banks but also relatively novel ones such as hedge funds. It is global in scope and unfathomable in scale.
The key point is to appreciate why the quants were so wrong.
But what about the rest of us, the rank-and-file members of the deluded crowd? Well, we shall now have to question some of our most deeply rooted assumptions—not only about the benefits of paper money but also about the rationale of the property-owning democracy itself.