I'm sure that level of overhead has nothing to do with the reason Belgian incomes, standards of living, and business outcomes are worse.
> standards of living
As measured by ... purchasing power.
Let's take a look, Safety Index - US 50.8, Belgium 50.6. Health care index - Belgium 75.9, US 67.8, Pollution Index - US 36.7, Belgium 49.2, Climate index - Belgium 86, US 78.5.
As it stands US standard of living is better really only in "you can buy a larger house" (shocking, giving the relative size), and "it'll be slightly cheaper".
Not by any other metric.
How do you want to measure standards of living here?
It is a delusion that US is rich because of capitalism.
It is an insult to the people that founded the country and people that developed science/tech/finance etc. in it. And ofc the space, natural resources and isolation from wars.
Saying US is rich because capitalism is about as accurate as saying it is rich because it is christian
vacationing/digital nomading in belgium atm, it looks erhm rich. traveling between brussels, leuven, ghent, bruges, soon antwerp... people dress well, never been anywhere with so many german luxury cars on the road, meals cost about the same as US.
I'm sure statistics this and that, but something doesn't translate, sanguine reality is different.