If the State does print lot of money, there will be a big economic disaster because of the currency will be highly devalued leading to hyper inflation. The state sometimes mop up cash from the public to create scarcity and then leading to high demand for it, so the currency would just appreciate.
It will very decrease the value of a country and their business market will very down because the system of country will damage, so that's why limited money can improve a country's economical situation, but if you want to extra money for settle life so investment will most important way and the best way is bitcoin because its high price will increase your saving.