AI Wealth Truth (35): Why Bank Deposit Rates Are Almost Always Below Inflation

I. Have you noticed a pattern? Bank deposit rates are almost always lower than inflation. A one-year deposit pays 2%, inflation is 3%. You save for a year, and your purchasing power still falls by 1%. This is not a coincidence. It is design.

II. Economists call this financial repression (Financial Repression). Governments suppress interest rates so savers earn negative real returns. This is a hidden wealth transfer. From savers to borrowers. And the biggest borrower is the government.

III. Let us understand the mechanism:

IV. The government owes massive debt (sovereign bonds). This debt requires interest payments. If interest rates are high, the government's interest burden is heavy. But if rates are pushed down, that burden becomes lighter. Low rates are a tool for governments to reduce their debt burden.

V. Even better: if the real rate (nominal rate minus inflation) is negative. The real value of the debt shrinks over time. Suppose the government owes 100 trillion, inflation is 3%, and the rate is 2%. After one year, the nominal debt has increased (interest was paid), but the real value is down 1%. Inflation quietly "destroys" debt.

VI. Who pays for this "destruction"? Savers. The money you keep in the bank shrinks each year at a negative real rate. What the government saves is what you lose. You subsidize public debt, silently.

VII. Why can governments suppress interest rates?

VIII. Method 1: central banks control the policy rate. Central banks (such as the Federal Reserve or the People's Bank of China) set policy rates. Commercial banks' deposit and lending rates follow those policy rates. When the central bank pushes rates down, the whole economy's interest-rate level is pushed down. Interest rates are not the result of a free market. They are a policy choice.

IX. Method 2: quantitative easing. The central bank prints money to buy government bonds. That pushes down bond yields. Lower yields mean cheaper borrowing. Governments can borrow more money at a lower cost.

X. Method 3: regulation and guidance. In some countries, deposit rates have a ceiling. Or banks are "guided" to buy government bonds. Capital is forced to flow into government debt. Savers' choices are constrained.

XI. This is not new. After World War II, many countries used financial repression to reduce wartime debts. The United States, the United Kingdom, and France all did it. Decades of negative real rates helped them "digest" massive debt. The cost was borne by two generations of savers.

XII. After the 2008 financial crisis, financial repression returned. Central banks pushed rates close to zero, or even below zero. This was meant to stimulate the economy, and also to let governments borrow more to deal with the crisis. The crisis passed. The low rates stayed.

XIII. After COVID, it became even more intense. Government spending surged, and debt exploded. The only way out is to keep inflation higher than interest rates, so the debt "evaporates". The money you keep in the bank is paying, in real terms, for pandemic spending.

XIV. In the AI era, this trend may intensify. AI may lead to mass unemployment. Governments may need to spend huge amounts on social protection (such as universal basic income). Where does the money come from? Borrowing. How is the debt "repaid"? Financial repression. Your deposits may keep being "requisitioned".

XV. There is a deeper issue: financial repression punishes saving and encourages borrowing and consumption. It changes behavior across society. People stop saving (there is no return), and turn to borrowing and spending. Overconsumption and debt dependence are byproducts of financial repression.

XVI. Financial repression also worsens wealth inequality. The rich do not keep money in bank deposits; they invest in real estate, stocks, and private equity. These assets surge in price under low rates. The poor can only keep money in the bank and endure negative real returns. Financial repression transfers wealth from the poor to the rich.

XVII. How do you respond to financial repression?

XVIII. 1. Do not keep large amounts of money in demand deposits or time deposits. Bank deposits are victims of financial repression. Money beyond your emergency reserve should look for higher-return places to go. Deposits are not "safe". They are a slow loss.

XIX. 2. Invest in "real assets". Real estate, stocks, commodities, and even cryptocurrencies. Their prices often rise with inflation. They are tools for hedging inflation. Put your assets on the same side as inflation.

XX. 3. Understand policy intent. Each time the central bank cuts rates, understand what it means. It encourages borrowing and punishes saving. Your strategy should align with the policy direction. Do not fight policy head-on.

XXI. 4. Diversify globally. If your country uses financial repression, consider assets in other countries. Interest-rate policies differ across countries. Spread into markets with more saver-friendly policies.

XXII. Financial repression is a hidden tax. It is not called a "saver tax", but that is what it is. The money you keep in the bank may shrink by 2% to 3% each year. That lost purchasing power flows to governments and borrowers. You are voting with your purchasing power for policies you may not support.

XXIII. Deposit rates staying below inflation is not market failure. It is policy design. Governments need low rates to manage debt. Savers pay the cost. Only by understanding the rules of the game can you avoid being harvested.

XXIV. When you put money in the bank, remember: you are not "safely storing" your money. You are lending to banks and governments at a negative real rate. Policy choices may leave you with limited alternatives. But you can choose not to keep too much money there. In the AI era, public debt may only grow, and financial repression may only deepen. Your deposits may keep shrinking. Unless you proactively do something.