Yes poor fiscal policies are what affect economic outcomes, not the systems or models themselves.
We know GDP creates growth through innovation and actually doing the work, but you need debt to facilitate that without having to balance the books on reserves.
It's not hard to understand, and why El Salvador still requires IMF inputs because they can't operate an entire nation on a fixed supply.
Fixed money supply had failed, have you not read up on history?
Why do you think Egyptians fell or the Assyrians? Or the Romans, Greeks, Persians, British, Portuguese, Spanish, Belgium etc. etc.
Zimbabwe failed through hyper inflation due to sanctions not monetary policy, unable to get global backing and having to restructure their entire system to gold.
Inflation is not growth is a false statement, it is. That's why it's called inflation. The pot increases. Wages and salaries should increase in line with that rate, this creating overall better quality goods and services and quality of life.
This is all first year stuff man