I thought this for the longest time. An embarrassingly long time. Then I volunteered with a program that helps people who qualify for EITC to prepare their taxes and budget how they’ll use their tax return to “get them out of their situation”.
Person after person came in, we did their taxes, and then we went over their expenses and each case was a frustrating puzzle that was impossible to solve. There just wasn’t enough money for all of the basic necessities let alone even a bit of savings. And these are folks who worked full time. I was a student at the time and I remember being annoyed that not once had this situation come up in the personal finance classes I’d taken.
It really changed my whole perspective. It was honestly the first time I’d ever even considered the possibility that someone could do everything “right” and still be poor. There’s a myth that you can financial-plan your way out of economic hardship but it’s simply not true.