If one more reactor goes down nuclear isn’t either in your country. Germany has to run their load balancing gas plants right now to fix your nuclear fever dreams.
I think we learned the answer to that question last winter down in Texas.
A combined cycle plant costs around $1/W. A nuclear power plant costs around $10/W.
Why do you want to spend so much more money than you have to, just so you can split atoms?
Replace the wind farms with nuclear power and the problem goes away.