It's awfully easy to say this and make your analysis after the fact. But past results aren't indicative of the future. See also: Taleb's The Black Swan
What was the black swan event here, exactly? sounds like simply a bunch of slopiness? Also, why are you so sure we are after the fact and not in the middle/beginning of it?
I always think of that saying "If you owe someone a thousand dollars, you're in trouble. If you owe someone a million dollars, they're in trouble."
As much as I'd like to see greedy banks burn, the main people who will feel the most pain are the regular joes.