Aggregate economic data looks positive because the top 10% of households drive consumption. However, the bottom 90% are experiencing financial distress, which is reflected in negative consumer sentiment. The 'average' consumer experience doesn't exist, leading to a disconnect between official statistics and public perception.

Top-line metrics like the debt service ratio suggest consumer finances are stable. However, microdata reveals a "K-shaped" divergence where many households are struggling. This paradox highlights the increasing inadequacy of using macroeconomic averages to assess the true health of the American consumer.

In the 80s, credit was binary: a high score got a card, a low score got nothing. Capital One pioneered an "information-based strategy," using data to test and price risk for consumers just below the traditional cutoff, effectively creating the modern data-driven lending model.

Analysis of consumer financial health shows a shrinking "pivoting middle," which has declined by a net 6% over the last six quarters. These households are bifurcating, with a notable expansion in both the financially-stressed "strivers" (bottom 20%) and affluent "thrivers" (top 10%).

The dramatic rise in BNPL usage across all demographics, including 41% of young shoppers, is a negative forward-looking indicator. While framed as innovation, it's a form of modern usury that reveals consumers cannot afford their purchases, creating a significant, under-discussed credit risk for the economy.

While lower-income households were hit first by inflation, a subsequent rise in delinquencies among middle and high-income groups signaled a deeper economic issue. It showed that sustained cost pressures were depleting even larger savings buffers, indicating the strain was not temporary or confined to one segment.

An alternative data point from Equifax reveals significant economic stress. The delinquency rate for subprime auto loans (borrowers with scores below 660) has reached 10%, a level higher than that observed during the 2008-2009 global financial crisis, signaling trouble for lower-income households.

While the overall debt service ratio appears low, this average is skewed by high-income households with minimal debt. Lower and middle-income families are facing significant financial pressure and rising delinquencies, a critical detail missed when only looking at macroeconomic aggregates.

Although the proportion of consumers with subprime credit scores has decreased since 2019 (from 26% to 19%), overall delinquency rates have held steady. This indicates that financial stress is becoming more concentrated, with a smaller group of individuals experiencing delinquencies across multiple loan types simultaneously.