Have you ever seen the movie "The Big Short", where they go to Florida and meet a stripper who owns 4 McMansions and a minimum-wage lawnmower who is buying a gi

Have you ever seen the movie "The Big Short", where they go to Florida and meet a stripper who owns 4 McMansions and a minimum-wage lawnmower who is buying a giant, expensive house? Those were realistic depictions of the fraud happening at the retail level which created the entire problem. The people defaulting on their mortgages were people who had committed fraud by lying about their incomes and assets in order to take out massive loans they could never repay, because they thought they could flip the house for a profit before paying any principal. Foreclosing on those people is the good and right thing to do, they were criminal fraudsters not victims. Of course, the ripple effect when half the market turns out to be fraudulent is that prices go down when the bubble bursts which also hurts legitimate buyers who bought at inflated prices, but that's secondary to what caused the wave of defaults.