"These clauses were enacted by Congress, were
approved by the Executive, and were upheld by this court in
the Legal Tender cases, 12 Wall. 457, as war measures, exceptional in their character, not authorized by any express grant of power to Congress contained in the Constitution, but as not prohibited by its terms, and as justified in view of the great public exigencies which required their adoption."
(source: https://tile.loc.gov/storage-services/service/ll/usrep/usrep110/usrep110421/usrep110421.pdf)
Lets say you're in a war, and you're losing. You have enough people to continue throwing out there, but you need money. Is there any nation that would say "In the long run sound money is good for economic development and deficit spending results in malinvestments". If any nation with this take existed in the past, it no longer exists, because it probably lost a war.
Thus, the interest of the state to continue spending either on research and development, or pumping out new tanks, is at direct conflict with the individuals interest to find a sound money that can't be inflated away.
So you borrow money to attempt to win. If this results in a turn in the tide of battle, the country you're fighting now also has to borrow money. Its a race to the bottom and in our current system, the loser ends up with a deficit rate higher than their GDP resulting in hyperinflation.
Now SN, how can this inherent conflict which might drive the state to stamp its boots on its own people in hopes of winning a foreign war? The best I've seen so far, is something which can not be stopped.
Basically, Bitcoin