Not that I doubt it, but simple metrics like GDP per capita have obvious problems.
For one, if two women instead of taking care of their own families take care of the others for pay, GDP has increased (and the government took money from both).
Those two families, however, just lost money (taxes on income) while having inferior care and losing 1-2 hours of care a day (travel time).
Maximizing GDP can be negative to well-being and it’s possible that untracked labor such as traditional wives in other countries could actually be a gain for their populace over a higher GDP nation.
I think how to measure wealth in real terms is difficult.
(This is all setting aside that Wall St is cooked book stew at this point and much of US wealth depends on that fabrication.)