Midway down the author mentions a study that showed most Americans object to "unfairness" rather than "inequality". I've found this to be the case for me personally. If someone tries hard, works diligently, and makes smart decisions, but are still living in poverty, I want to help them. No hardworking, disciplined, motivated person should live in poverty, or have trouble making ends meet, in my opinion. Unfortunately…
Looking back on my public school education in the US, I'm kind of shocked that there was never a required course on personal finance. We had to spend weeks studying every major war in history, something that will never matter to us in our day-to-day lives, but we're left on our own to figure out how to stay out of debt and build a future for ourselves as working people. This directly impacts our lives every single day.
You pretty much have to read niche blogs and subreddits to even be exposed to it in our culture. It worries me a lot.