Quote from Daal:
Greenspan on his book says that a 'just-in-time economy needs just in time monetary policy'. Looks like the Fed failed at that during the Leh depression as Velocity dropped way faster than they boosted the money supply(back then through 'credit easing' and the alphabet soup of lending programs that went unsterilized) as a result nominal GDP went down
This is why I believe both a gold standard and Friedman's 'lets use a computer who prints a fixed amount of money instead of the Fed' ideas wont work in a modern economy. Velocity is too unpredictable, if there isn't an institution fine tuning the money supply depending on whats is going on with the Velocity of money, essentially the price level would turn up to be highly unpredictable too. And for decades financial contracts(such as debt contracts) have been written with expectations of long-run inflation in mind, if you disrupt that, real GDP will suffer(temporarily) because no one was expecting that