I'm not asking for communism, only common sense. FFS, it's not rocket science to balance expenses and income.
People have short memories, act upon imperfect information and emotion, and are quick to forget past crises. Given the freedom to make mistakes, people will make those mistakes again and again, so there will always be bubbles, corporations and individuals will always overextend themselves in search of greater profits and there will always be periodic crashes when reality steps in and smacks everyone around. At least this time around, Americans are unlikely to suffer from starvation as many did during the Great Depression, and I suspect this current financial snafu will seem inconsequential in comparison to the future oil and dollar crises.