No. Closest I've come across, though I can't find the link now, is one set of figures that just looked at housing, and found by that metric, real income in the

No. Closest I've come across, though I can't find the link now, is one set of figures that just looked at housing, and found by that metric, real income in the U.S. peaked in 1959. Which, I will claim, was the main cause of the opening up of society in the sixties, with the subsequent drop in real income being the main cause of the end of this phenomenon.