Germans usually express a preference for long-term stable employment and work-life balance rather than skyrocketing salaries. The same is true for a lot of European countries.
Work-life balance for software engineers is a bit better in the US than it is in Japan.
I just assume you took this number off the OECD chart which explicitly states that you can't compare between countries because they have different methods of evaluating the numbers. (Ironically I have only seen country-comparisons from this data)
You won't get anywhere near 1300 hours without counting all part-time, half-time workers who obviously don't get the full salary. The standard is 40 hours per week (37.5 if generous) with 30 days of paid vacation. That is 1700+ hours per year.
1] https://www.wiwo.de/politik/deutschland/warum-deutsche-auswa... 2] https://www.wiwo.de/politik/deutschland/deutsche-auswanderer... 3] https://www.focus.de/finanzen/news/arbeitsmarkt/mehr-abwande...
In the end if you live in SF vs Germany you might earn twice as much, but you spend 3 times as much. In Seattle it's maybe a better factor, but that's one of the few places with worse weather than Germany.
And then you have to account for 4 weeks less vacation, no paid overtime (or overtime as time off). I usually do two 3 week vacations a year and 2 weeks over Christmas. It's not only pay that counts.
And rents are still far away from the likes of SF/NYC/Seattle.