I'm not certain that median household income means a lot unless you compare it to the median cost of things like a car, a house, and groceries. The key is actual purchasing power. It would be hard to refute the fact that fewer and fewer people are able to purchase homes these days, or pay rent for that matter.
In 1994 the median cost of a house was $106,350 (inflation adjusted to 2024 = $224,300).
In 2024 the median cost of a house is $414,784 (inflation adjusted to 2024 = $417,103).
This represents
an increase in the cost of a house of roughly 290%
In 1994, median household income was $32,264.
In 2024 the median household income is $74,580.
This represents
an increase in income of roughly 26.5%.
So, if my salary went up by 26.5% and the cost of a house went up by 290%, that would surely decimate my ability to buy a house. However, I don't think these statistics are required to demonstrate my point. Look back at the late 50s through the 60s and early 70s. Most everybody had a house, a car, food on the table, health benifits, and one could work their way through college. Not all of that is true these days.
The sad part is, it didn't need to be this way. In an ideal situation salaries would keep pace with other prices. However, this change did produce enormous profits for corporations and landowners. Something tells me they're not done with us yet we're seeing much talk about cutting Social Security, revamping Medicare, etc.
This is just my 2 cents, of course YMMV