The median US household has >$1,000 of income left over every month after all ordinary expenses per BLS. This has been the case for a long time. You can’t be living paycheck to paycheck in the sense of “having no money” if you can spend on luxury items in “necessary” categories and still have considerably money left over at the end of the month in the median case. That is the American reality.
Americans are astonishingly wealthy and they don’t even realize it.