2. Recessions cause the destruction of money (Due to defaults, and lack of new loans). This causes deflation. If the new money created by the printing press does not exceed these deflationary pressures, you won't even get inflation, let alone hyperinflation.
3. Deflation is horrible, and is much more dangerous than mild inflation.
4. The printed money is currently chasing investment assets (Mostly stocks), not flour and ground beef. Our previous experience with QE did not result in the prices of commodities inflating - only the prices of investments.
Inflation is not the problem.
What happened in the oil market could easily happen in the gold market, but in reverse. Nobody wanted to take delivery on oil, but a lot of people are going to want to take delivery on gold, because there's a shortage of it. At what point does COMEX go bankrupt when nobody is honoring their word to deliver gold upon expiry?
A high gold price would be very bad for dollars, because gold is an alternative reserve currency to dollars. Instead of buying a tbill, someone can just buy gold, hold it, and sell a small portion when they need to buy dollar denominated assets, mainly crude. And crude prices are at historic lows, so you don't need to buy as many dollars as you did before.
Gold is a commodity, not a currency. I can't pay my tax bill in gold.
It was actually a currency longer than Federal Reserve notes were in existence. Not sure why you'd pay your taxes in gold, but you can, only it would be based on the face value of each gold coin.
Is there actually a mathematical equation that proves this or is that your conjecture?
There's ~20 Trillion of it.
Hyperinflation is, by definition, 50% monthly, ~600% annual inflation.
The Fed has, so far in this crisis, printed ~2 Trillion that is staying in the economy (The rest goes into very short term liquidity). It's not a hyperinflationary scenario, even if they print another 2, or 4, or 6 trillion.
If they printed 20 trillion, that would be another story.
And we're almost definitely seeing inflation in the finanical markets. It's not great that valuations are so divorced from fundamentals.