Earlier quoted context omitted.
Then why hasn't the percentage of fossil fuels in the US gone down so much lower since it didn't shutdown its nuclear plants?
Are you suggesting that one country didn't have the exact same trajectory as another completely different country because of this one arbitrary variable? And you can't think of any other reason? Like the US's huge car culture, or the native oil drilling and gas production industries, or the tendency to project military power across the world to ensure a stable and cheap oil supply at the cost of human lives?
1) possession of a crystal ball to view an alternative reality 2) certainty that there is no dependence between spending money on nuclear and other things
I don't think that 2) is true. The disposal of existing nuclear waste will cost the tax payers over €100B [1] and sometimes it's better to make a hard cut so people can focus on the future and not the past. Either way, it's been successful.
[1] https://www.dw.com/en/german-government-does-nuclear-waste-d...