What countries hold as reserves or use for international trade is up to them. There are lots of countries that seem very unhappy with the dollar. It can stop being the key reserve currency.John wrote: The US dollar is unique, and things that apply to other currencies do
not apply to the US dollar. That's because the US dollar is the
world's reserve currency, and is the most credible currency in the
world.
The Fed is buying up debt. The way it pays banks is by crediting the banks "reserve account" with the Fed. If the bank were to then take out the money as paper money the Fed would print it, but that does not happen so much, so it mostly stays on the computers. But it is the electronic equivalent of printing money. The Fed is not creating debt, they are buying it for cash.John wrote: Calling quantitative easing "printing money" is very misleading
because it's nothing at all like printing money. It's creating money
through debt, and hedge funds and investment banks do the same thing.
This is very different than the "money creation" done by banks etc. In their case they have accounts with "demand deposits" where people can spend the money at any time, so balances count as money, but they have really loaned out the money for years. This is more like fraud than printing money. This system can only theoretically work when there is a central bank that can create unlimited amounts of money to "provide liquidity" to the banks.
Well, here is one thing we agree on.John wrote: The US currency is like the Titanic, [...]