Rent has doubled in many US cities since 2019 but wages grew 20% — the math no longer works for anyone under 35

In Austin, TX, median 1BR rent went from $1,100 in 2019 to $1,650 in 2026. Median individual income for 25-34 year olds went from $40K to $48K. Rent-to-income ratio went from 33% to 41%. The standard financial advice — spend 30% of gross income on housing — is now impossible in 35 of the 50 largest US metros without roommates. A single person earning the median income in San Francisco ($65K), New York ($58K), or Miami ($42K) literally cannot afford a studio apartment alone. So what? Housing unaffordability is not just uncomfortable — it restructures life decisions. People in their late 20s and 30s delay marriage (cannot afford a place together), delay children (need a 2BR, cannot afford one), delay career risks (cannot miss a paycheck when rent is 45% of income), and delay building wealth (cannot save for a down payment). An entire generation's life milestones are pushed back 5-10 years by housing costs. This is not a lifestyle preference — it is economic constraint. The birth rate is falling, entrepreneurship among young adults is declining, and homeownership rates for under-35s are at historic lows. All trace back to housing costs. Why does this persist? Housing supply has not kept pace with demand. The US is short an estimated 4-7 million housing units. Zoning restrictions (single-family zoning, parking minimums, height limits, lot size minimums) prevent construction in the places people want to live. NIMBYism blocks new development in existing neighborhoods. It takes 3-7 years to get permits for multi-family housing in many cities. The people who benefit from high housing prices (existing homeowners) vote in local elections at 3x the rate of renters.