The resilience of consumer spending, despite weak employment growth, is driven by affluent consumers liquidating assets or drawing down cash. This balance sheet-driven consumption explains why traditional income-based models (like savings rates) are failing to predict a slowdown.

A significant gap exists between weak real income growth (~1%) and stronger real consumption (~2%). This suggests consumers are funding their spending through the wealth effect of a rising stock market, creating a fragile dependency on equity performance.

Rising equity markets, driven by the AI narrative, create a wealth effect that encourages affluent consumers to spend by drawing down savings. This spending supports the broader economy, which reinforces the positive market sentiment, creating a continuous feedback loop.

E-commerce and online platforms are more than just a sales channel; they are a primary reason for consumer resilience. Digital tools provide consumers with greater spending flexibility and enhanced price discovery capabilities. This allows them to better manage their budgets and tolerate inflationary pressures by finding the best value, thus sustaining spending.

Official data misses a key driver of consumer strength: a "stealth" wealth transfer from Boomer parents to their adult children. This support, covering big-ticket items like vacations and childcare, frees up income and explains consumer resilience despite low official savings rates and lackluster income growth.

Analysis of delinquency rates revealed that high-income earners were initially seeing the fastest increases. The key differentiator for financial stability was not income but wealth, particularly homeownership, which provided a financial cushion against economic shocks.

The link between asset prices and spending, which weakened after 2008, has restrengthened to levels last seen in the 1990s tech bubble. Surging stock prices are directly fueling consumption, explaining why spending remains robust despite near-zero real income growth. This makes the economy highly vulnerable to a market correction.

Aggregate US consumer strength is misleadingly propped up by the top 40% of upper-income households, whose spending is buoyed by appreciating assets. This masks weaknesses among lower- and middle-income groups who are more affected by inflation, creating a narrowly driven economic expansion.

A key reason the U.S. avoided a recession is its mortgage structure. With 64% of U.S. mortgages fixed at 3.5% or lower, consumers were shielded from rate hikes that crippled European households, where over 80% of mortgages are floating-rate, thereby sustaining consumer spending.