It’s not an either/or, it’s just a question of who was participating in the boom while preparing for storms ahead vs those all in on the boom.
What implodes in the period ahead are things that are massively over leveraged and can’t absorb a hit without doubling down again with more funding/loans and such. These are the folks and companies that get wiped out.
Just make sure you can unpark it, else you're SVB.
In actuality, the CPI is lower than inflation because technological advancement, automation, and economies of scale (due to globalization etc) are driving consumer prices low. In other words, if factories are still producing things like they were 20 years ago, the CPI would have been much higher, and that higher number is closer to what should have been the inflation number.
This is an impossible counterfactual to test. In reality, tracking value across time requires adjusting for immeasurable preferences. This is why inflation is really only a useful measure for personal purposes across periods of years. It’s only macro economically interesting across a generation and close to meaningless longer than a human lifespan.
The thing is one really needs to understand what "real yields" mean when investing in bonds, i.e. it means your purchasing power with respect to cheap commodities tracked by the CPI is preserved, but it doesn't necessarily mean "value" (whatever that means in the abstract) is retained.
CPI isn't a measure of commodities. And "CPI" is a bit of shorthand, given there are pretty much as many measures of consumer and producer prices as there are economists.
> it doesn't necessarily mean "value" (whatever that means in the abstract) is retained
This is what any measure of inflation ultimately seeks to measure. Purchasing power is intrinsically tied to the basket of goods and services its measuring. That basket varies across people and time as preferences vary.
I.e. you started out with 2e-20 % of the total money, and after 5 years you now have 1e-20 % of the total money, then whatever happened to CPI, you've been diluted and you would probably have been better off investing in something else other than cash.
That makes sense in theory, but in reality what "total money supply" is is a complete can of worms and basically impossible to measure
Banks bailed out the hedge funds in '98, then the taxpayer bailed out the banks in '08, then the government bailed out the taxpayer in '20... now monetary policy from the fed has to prevent the government from defaulting.