Only because you have no clue about our history.
East Germany nuclear power plants were shut down due to security risks.
Chernobyl was a fucked up crazy event here too.
Even now you need to test meat from animals when they are shot I a certain area due to unhealthy levels.
And while France build 56 plants we never build that many in the first place.
And countries still struggle to build them. Olkiluoto 3 was planned to be done after 4 years, it took them overall 18 years!
And yes we are a democracy and a lot of people in Germany don't like to live next to a nuclear power plant.
France has the double of density btw.
Stop writing simple comments for complex issues