Greentexts, memes, everything 4chan.
$1,731 in today's USD is $37,392. That new car would be $18k, rent was just over $500. There's places in the US where average rent is close to that, and I bet if we removed NYC and the Bay area the national average wouldn't be super far off.
Education and staples are where you're getting drilled on a daily basis. Harvard costs many times the average national income rather than being a fraction of it.
Someone's overlooking the low low cost of buying a house back then. Essentially 2 years of salary. Housing where I live is now 20 years of median salary and about 19 years of average salary, and far more once you consider a loan.
House sizes have also ballooned. The average home size in 1949 was ~900 sq ft, whereas a new home now is ~2500 sq ft. It was still cheaper, but those homes prices are for a lot less house than people are imagining.
Chasing lower prices? How about higher incomes?
NYT: "Per capita income in 1938; Average Figure Was $5l5, Compared With $679 in Boom Year and $376 in 1933 NEW YORK STATE HIGHEST Yearly Earnings Show a Mean of $822, With Mississippi Lowest With $205"