

Sure. But the issue is the sample size is naturally large so the Central Limit Theorem applies.
As such, the population of the US as a whole is likely normally distributed. Thus the outliers are normalized and this should not skew anything.
140k/4 is about 35k a person. Since a household of 4 assume 2 kids and kids consume a median of 30k a year not including housing you are limiting each adult to about 40k a year pre tax. Tax is going to consume about 50k so that’s 30k for 2 adults for the year. Housing costs at 1800 a month for a 2 bedroom eat up about another 20k.
This leaves 10k for food, clothes, etc.
Assuming I didn’t jack up my math (bad assumption even if I teach finance as a living), there is simply not enough money to really enjoy life. At 80k you are living on a 60k deficit, which means you rely heavily on the good grace of others to function.
Frankly. I don’t think I internalized the source material enough to provide a fair take on the source and concede the author likely conflates the issue poorly.
Thank so much for the intellectual bout. Appreciate you.