Gotta compare those wages to where you're earning them, otherwise we're all "effective billionaires" because we don't live where the average income is under $2 an hour.
The US median individual income is higher than the German median, and the US median is well below that $48k figure. The full-time median wage in the US is around $56,000-$58,000 give or take.
German wages at the median are typically ~1/3 lower than the US.
"The average monthly gross income of households in Germany amounted to 4,979 euros in 2021, according to results of the continuous household budget surveys." - from destatis.de
That's average and it's household. The true median individual (not full-time median) is far below that for example.
- Having a partner
- Having a child
- Working from home
- The more roommates, the larger the apartment/house, the larger the costs
And that's a solution for only one of the things required to live.