I’m on renewable crack, you should try it sometimes. I promise it is only slightly addictive.
My point is that nuclear is only good for base load unless there is storage and if you want to use renewables to cover peak demand then you also need storage. but if you have storage then there is no reason not to use 100% renewables
You can also chose to use 100% nuclear, either enough to cover peak demand (and throw away the rest when not needed) or in combination with storage. It just going to be so much more expensive…