Even when you remove Powell from the picture entirely, the Fed’s influence was already on a glide path lower. In an era of fiscal dominance, the Fed’s influence shrinks almost automatically. Once debt gets large enough and deficits stop being cyclical and become permanent, monetary policy can’t operate freely anymore. Rates stop being a clean policy lever and start getting boxed in by the need to keep government financing manageable and the financial system from breaking. Push rates too high and you risk detonating debt service costs, stressing banks, breaking markets, or forcing Congress and Treasury to step in. At that point, fiscal reality quietly sets the boundaries, no matter how independent the Fed sounds on paper.

That trajectory didn’t depend on Powell, and it won’t change when he’s gone. Aging demographics, entitlement math, defense spending, and chronic deficits all point in the same direction..policy has to accommodate financing needs. You can already see it playing out..cuts will come onto the table sooner, price pressures are allowed to run longer, balance sheet tools do more of the heavy lifting than rate moves, and working hand in hand with Treasury stops being optional. The Fed doesn’t suddenly lose its authority; it loses flexibility. And once markets understand that, monetary policy becomes less about credibility and more about managing constraints. That’s fiscal dominance in real time.