Ok, so, It's because..

They produce nothing

They serve nothing

That's why their value goes down to zero..🤣.

You can't keep the non value creating entities afloat..,without printing too much and killing the currency itself..

They say, The EURO has lost almost 90% of its value against gold in just 25 years.🤣🎈☕👍. https://nostrcheck.me/media/9ada931a7e9e65c73375ae117fad14010676ec2090df6c278d38bd02bf703735/93fdad49c40efbbc5fd03bd951423786afa4717d9ccb07cf87300739f618786e.webp