Look at real, median household income. It's been going up and up. The things that have gone up in relative cost are housing (because we heavily regulate building it) and premium services like healthcare and education because of Baumol.
https://en.wikipedia.org/wiki/Baumol_effect
Baumol plus zoning and NIMBY driven real estate hyperinflation basically explain the modern economic malaise among especially the young.
I’ve also heard this called “in-deflation.” Inflation in everything you need, deflation in everything you make.
To add, politics usually responds to Baumol by subsidizing demand and/or more regulation. Needles to say both make it worse. Article: https://www.niskanencenter.org/cost-disease-socialism-how-su...
Also depends whether you can about the middle more than the 10-20% of the people most struggling who can earn much less than the mean or median