Eight in ten Gen Z workers and 77 percent of millennials now hold some kind of job beyond their primary one, according to a new Goldman Sachs survey, and for most of them the extra income is not discretionary. 76 percent of Gen Z workers and 73 percent of millennials with a second job say they could not cover basic living expenses without it, turning what used to be called a side hustle into something closer to a second shift.
The same survey found confidence in reaching retirement goals falling fast, from 68 percent of respondents who felt on track in the previous year down to 58 percent in 2026. The share of people increasing how much they save annually dropped even further, from 55 percent to 39 percent, a decline Goldman's senior retirement strategist Chris Ceder summed up plainly, savings momentum seems to be stalling, as competing priorities push retirement contributions further down the list.
Housing costs are doing most of the crowding out. The survey found rent and mortgage payments now compete directly with retirement savings for the same limited dollars, and the stress of that competition is showing up at work, 69 percent of Gen Z and 67 percent of millennials said debt and household cost worries make it hard to concentrate on the job itself. Major financial milestones, buying a home, building an emergency fund, paying down debt, contributing more to retirement, are getting pushed back across the board rather than achieved on the timeline people expected.

