Opinion: America’s biggest lender is closing its wallet — and investors and homebuyers will feel it. Here’s what to watch. - MarketWatch
1. Japan's financial support for the US is ending due to its debt crisis. 2. Japan holds $1.1 trillion in U.S. Treasury bonds, significantly influencing U.S. markets. 3. Japan's aging population and debt levels hinder further investment in U.S. 4. Proposed investment fund may convert Treasuries into equity stakes in the U.S. 5. Higher interest rates are expected as Japan's bond market faces pressure.