Stuffing banks with reserves via Quantitative Easing doesn't spur lending if there's no real economy demand. The current shift is driven by a genuine "pull" for credit from sectors like AI and onshoring, making banks willing to lend, which is a far more powerful economic force.

Current repo market stress is a structural problem caused by tight bank regulations, not a simple liquidity issue. To effectively shrink its balance sheet (QT), the Fed must first ease capital requirements. This counterintuitively acts as a nominal growth impulse by freeing banks to lend.

The post-Powell Fed is likely to reverse the QE playbook. The strategy will involve aggressive rate cuts to lower the cost of capital, combined with deregulation (like SLR exemptions) to incentivize commercial banks to take over money creation. This marks a fundamental shift from central bank-led liquidity to private sector-led credit expansion.

For the past decade, the Fed was the primary driver of liquidity. Now, the focus shifts to commercial banks' willingness and ability to create credit to fund major initiatives like AI and onshoring. Investors fixated on Fed policy are missing this crucial transition.

While rate cuts are expected, the bar for restarting large-scale asset purchases (QE) will be much higher under a Warsh-led Fed. His career-long opposition to balance sheet expansion means that the "Fed Put"—the market's expectation of a central bank backstop—will only be triggered by a significantly more severe financial crisis.

Unlike past crises like 2008, the coming debt sustainability crisis will be different because the government's own balance sheet is the source of the instability. This means it will lack the capacity to bail out the market in the same way, fundamentally changing the nature of the crisis.

A major regime change is underway to "reprivatize the financial system." This involves shrinking the Fed's footprint and loosening bank regulations to compel commercial banks to step back into their pre-GFC role as the primary creators of credit and market liquidity, reducing reliance on the central bank.

In today's hyper-financialized economy, central banks no longer need to actually buy assets to stop a crisis. The mere announcement of their willingness to act, like the Fed's 2020 corporate bond facility, is enough to restore market confidence as traders front-run the intervention.

The trillions needed for the AI revolution exceed government capacity. The next economic phase will shift from central bank quantitative easing to unleashing commercial bank balance sheets. Regulatory changes, like adjusting the SLR, will enable banks to provide the necessary leverage, echoing the Greenspan-era 90s boom.