The U.S. Faces its "Most Dangerous Time" in Decades

The U.S. Faces its "Most Dangerous Time" in Decades
Jamie Dimon (CEO of JP Morgan Chase) has just revealed his annual shareholder letter where he talks in detail about the U.S. economy, inflation, interest rates and The Federal Reserve's monetary policy.
Why is he calling 2024 "the most dangerous time" the U.S. has seen in decades?