Yeah no shit. They feel that way because it is that way. You don’t need polls for this information. It’s economics. “Perceived” or not, it is actually, literally harder for millenials and younger adults to achieve the same level of financial stability as their parents, full stop. That’s not a matter of feeling or perception. That’s the declining real value of money. Inflation, greedflation, economic contraction at key life milestones, wealth inequality, lower indicators for health, and on and on. Across every metric I can think of off the top of my head, millenials and the next generations perform worse than previous generations due to circumstances entirely beyond their control (and largely the result of the prior generations, including dead hand control and policies directly adversarial to young adults’ accumulation of wealth). For many young adults, the best financial windfall they’ll ever experience will be when their more affluent parents die, and no active measure they can take on their own behalfs will meaningfully change it.