in theory it is a good idea
In practice, it's normal to respond using interest rates.
monetary policy not fiscal policy
As you know, terms are broad. Your Russian-style obfuscation and hair-splitting do not work. Nevertheless, good that you admit that PiS' fiscal policies are weak and that Glapinski's monetary policy is spectacularly poor.
"New York-based Global Finance magazine gave Glapiński a rating of C on a scale that runs from A to F. That was the joint-lowest grade awarded among the 16 countries rated in Europe, as well as the European Central Bank (ECB). Only Belarus's Pavel Kallaur and Ukraine's Kyrylo Shevchenko received grades as low as Glapiński."
notesfrompoland.com/2021/11/02/poland-has-europes-joint-worst-central-banker-finds-international-report/