Earlier quoted context omitted.
If this was true, then the monetary policies of the 2008 financial crash and the 2020 pandemic would both have created consumer price inflation. They haven't. We've seen some asset price inflation instead. In effect we did create a bunch of dollars and credited them to people's home equity and mutual funds... where it just sat there doing a whole bunch of nothing to consumer prices and wages.
Take it to the extreme. What do you suppose would happen if every American household is credited with a billion dollars tomorrow?
Not nearly as much inflation as you might think
Most of everyone's newfound Billion would sit idle
The inflation would come from the $200K/year everyone was spending, as in if you just gave everyone $200K*expectedRemainingLifeExpectancy, you'd get the same consumer inflation
The extra billions would go into inflating assets.
The key concept here is velocity of money - really interesting concept that surprisingly (at least at first for me) falls out of the formulas in Econ1 classes. It does relatively equate to the actual turnover of a piece of currency, as in how many times does that George Washington bill change hands in the year after you spend it?
The key policy hack is to give help to people who will SPEND the money, not to banks and corps who will just park it in investments.
That gets the multiplier effect you need out of crashes.