Neither nuclear nor gas or coal will matter any more in a few years. It took California only six years to install 41% of the battery capacity goal it has for 2045[1]. As batteries are becoming part for new solar and wind installations, they will push nuclear and gas out simply by being cheaper and more predictable as an investment.
[1] https://www.emi-bg.com/en/battery-storage-in-california-has-...