I agree that things can get worse and still *function*.
While I myself have used Zim as an example, it is hyperbole in comparison with the USA. I do not believe we would, as an armed society, a First World power and a republic, descend to state sanctioned ethnic cleansing and rule by a strongman dictator intent on raping the nation of its commodities, such as platinium, as is the case in Zimbabwe.
The majority of Americans, IMO, will not stand for hyperinflation. We would have Congressional gridlock, first, with even many of the fiscally conservative donks allying with the GOP.
OTOH, most Americans have no means of being self sufficient and no skills in doing so. It would be a huge mess, to understate the problem considerably. The outcry would be huge and prolonged, forcing Congress to enact real programs that make a difference in reality.
I do think we should all be prepared for various worst cases, however. This response will vary by location and situation. Weathering the economic storm could become of paramount importance.
“most Americans have no means of being self sufficient and no skills in doing so.”
Agreed. That is also when the riots would start. Those that don’t have the essentials will try to take them away from those who do. Be armed.