Today 2022 there is @2.1 TRILLION dollars in currency.

The thrust from the jet's is the movement of $currency$ in the economic system.

Personally, I think that at some point the debt is going to get so high that foreign investors are going to lose confidence in the dollar, are going to stop buying our currency, which will lead to a loss of confidence in our bond and equity markets, which will lead to a major economic downturn -- likely much worse than what we've seen in the past 75 years.When this happens, there will come some tough choices -- we good have to cut a lot of mandatory programs, like social security, medicare and welfare. 

While you may be earning 11% you would lose value big time.The Mexican peso crisis was a currency crisis sparked by the Mexican government's sudden devaluation of the peso against the U.S. dollar in December 1994, which became one of the first international financial crises ignited by capital flight.[1]:50–52 From Wikipedia, the free encyclopedia

definitely my preferred currency.  

Originally posted by @Jonathan Stone:@Karl B.If the value of the dollar is decreased due to inflation and increased currency available why would the prices of real estate drop?

Problem there is currency manipulation, for example China pressing their currency down vs USD.

Central bank digital currencies.

I was.It's the difference between having "money" and having "currency". $1,000,000 in gold vs $1,000,000 in dollar bills. 

@Logan Hicks @John Arendsen This is an interesting thread so I'll play along to keep it alive a little longer.I am not a commodity trader or a currency trader.