Is that really the case? It seems to me that the vast majority in the US can fairly easily afford a fair bit of material luxury, mostly because material luxuries have become incredibly cheap (by historical standards).
The trouble is at least in the high population areas (AFAICT) a huge swath of "average" people seem to be stuck living life on a paycheck-to-paycheck basis, renting, no prospect of property ownership, minimal to zero retirement savings, no realistic way to afford children, etc. Not abnormal by historic or global standards but very abnormal when compared to the past ~150 years of US history.
Stuff is cheap, but basic security is expensive. Everyone pints to the stuff, but income vs rent and asset prices has only gone up and up!
Buying housing is utterly unaffordable for a very, very large percentage of young people even educated professionals in in-demand fields. Covering expenses is awful. That famous Emirati quote of “my father had a camel, I have a Land Rover, my son will have a Lamborghini, his son will have a Land Rover, his son will have a camel” - our parents had the Lamborghinis. The majority of my generation (milllenials) are worse off than their parents. Very few have kids because they can’t afford to have them. There are exceptions everywhere but if you just listen or see the culture it is a given that our future is fucked unless something radical changes - income inequality is the highest it’s EVER BEEN. Higher than the time of the French Revolution. Higher than the “Gilded age”.
It’s foolish to think that people are okay or that nothing will come politically of this. Go look out the window in any major city, the stark differences are there for anyone’s eyes to see.
"Among the 37 percent of adults who would not have covered a $400 expense completely with cash or its equivalent, most would pay some other way, although some said that they would be unable to pay the expense at all. For those who could cover the expenses another way, the most common approach was to use a credit card and then carry a balance, and many indicated they would use multiple approaches. However, 13 percent of all adults said they would be unable to pay the expense by any means (table 21), unchanged from 2022 and 2023 but up from 11 percent in 2021"
https://www.federalreserve.gov/publications/2025-economic-we...