| That's not new or controversial (in economics circles). This really took off in the Reagan years where real wages stagnated [1]. It was from the 1980s where you started to hear statements like "wage incresaes should be tied to productivity increases" [2]. If you parse that statement, it means no cost-of-living increases ie a decrease in real wages. All of this is wealth transfer to the very rich and entirely intentional. [1]: https://www.epi.org/publication/charting-wage-stagnation/ [2]: https://www.epi.org/productivity-pay-gap/ |
If the number of qualified workers increases significantly, you will end up with lower real wages. There were three major factors increasing labor supply around this time in the US. Immigration from Mexico, women continuing to enter the labor force, and reduction in demand/increase in (global) supply for lower skill labor via globalization of manufacturing
Not casting any judgment on whether these things are good, but they are far more likely to be the primary factor than inflation.