The US dollar is not the world's "reserve" currency because of responsibility on behalf of the monetary authorities. Instead, the dollar's "strength" wages from the USA's self-appointed role as the world's protector.
The money supply is on a long and fast downward trajectory. This points toward recession and is just one more indicator of economic weakness in addition to negative GDP and an inverted yield curve.
Inflation is not a product of corporate greed or rising wages. It is a fraud perpetrated by government authorities that impoverishes average people while enriching elites.