Philip Tetlock has been arguing for awhile that experts are horrible at prediction, but that his superforecasters do much better. If that's the case how did they do with respect to the fall of Afghanistan? As far as I can tell they didn't make any predictions on how long the Afghanistan government would last. Or they did make predictions and they were just as wrong as everyone else and they've buried them.  In light of this I thought it was time to revisit the limitations and distortions inherent in Tetlock's superforecasting project.