Quote from nonlinear5:
I am not sure if the "dumb money" is is a good argument in favor of the hedge funds. The passive market index also has lots of "dumb money" (i.e., the money invested by the people who have very little or no experience in investing and trading), yet this passive dumb index outperforms the other dumb index (the HFRX index, that is) by a huge margin.
The scam was that they were supposed to be absolute return and with lower volatility so while the index outperformed you were higher on the risk/return curve. In 2008 that proved to be false.
Now hedgefunds lose money and complain that their strategy set are all losing money as well. So apparently momentum macro strategies are absolute return when they make money and when they lose money, everyone is losing money because the environment is bad.
Please, make it public. We would be happy to provide you some points.