Rates are not directly dependent on the inflation rate. Yes, in the real world they are, but the Fed can set them wherever they want and have been doing that.
In fact, the lower the rate, the more we all borrow and bid up prices for things. Most of that inflation since 2001 has been in things that the government likes to overlook, such as oil and housing. But the inflation does actually exist, whether they wish to ignore it or not.
Going to market rates would go a long way to fixing the distortions, to be sure. But many things would not survive in that environment and have only been viable because they've been able to shift the true cost via inflation to the larger economy.
In fact, the lower the rate, the more we all borrow and bid up prices for things. Most of that inflation since 2001 has been in things that the government likes to overlook, such as oil and housing. But the inflation does actually exist, whether they wish to ignore it or not.
Going to market rates would go a long way to fixing the distortions, to be sure. But many things would not survive in that environment and have only been viable because they've been able to shift the true cost via inflation to the larger economy.