The US GDP-per-capita (adjusted for purchasing power) [1] is only somewhat higher than highly developed European countries.
Given the relatively small GDP gap, the differences you are seeing have to with different cultural and therefore political priorities around spending on public infrastructure and social goods like education and job training. Different as in less.
Also, a lot of the US pattern of production and consumption is based on premise of disposability (with the notable exception of some infrastructure built leading up to WWII).
That has an effect on the durability and perceived quality of the things you see and experience in the US.
[1] https://en.wikipedia.org/wiki/List_of_countries_by_GDP_(PPP)...