@ChrisMayLA6 @sjwrenlewis
This in turn, I think highlights how complex the instrument of "artificial" economic manipulation (as opposed to the natural version where no one intervenes in the market) is. It is very easy that you end up not taking all information into account, and that that in turn, makes things worse.
It is the same situation that the government banking chiefs face when trying to second guess the market by setting what they believe is the correct interest rate.
I guess, in theory, if you assume an all knowing person, with access to all current information about the current state of the economy, Keyenes might work, but what many libertarians think is that the market is so complex that no group of people will be able to gather the information required for a fully balanced and optimized policy.