Just in the US, considered the highest GDP per capita country, there are many who lack a good health service due to the way they manage health over there.
GDP (in my opinion) is such a terrible indication of how a country is doing. People can be completely unemployed and starving, but robots can keep the GDP high.
How do we integrate all that in "only" financial stats?
I completely agree. It just doesn't work in that way - which is why it is far easier to pretend that money means wellbeing.