This is not what’s happening. Germany is shutting down both coal and nuclear. Due to the incompetent CDU (the conservatives are ruining everything once again) there was a lot of back and forth on nuclear, and their lobbyist friends delayed the exit from coal. But there finally is a plan to shut down all coal, but build more, and all nuclear plants are shut down and in the process of being dismantled, and turning them back on would not accelerate the shutting down of coal. Building nuclear is a slow and expensive process. Could this have been handled better 20 or even 50 years ago? Absolutely. But in the situation we’re currently in, nuclear is not the solution.