<p>There is no way any model can predict or account for the random externals that create changes in the relationships of some variables.
So if they are still hot on them it is only because it can work in the short term when all are using the same programs which tends to keep things tidy for a short time.
Basically their work is useless/dangerous and moves away from common sense over time.</p>
<p>[Recipe</a> for Disaster: The Formula That Killed Wall Street](<a href=“Recipe for Disaster: The Formula That Killed Wall Street | WIRED”>Recipe for Disaster: The Formula That Killed Wall Street | WIRED)</p>