One further point to add on decentralization: a nuclear power plant necessarily requires a powerful state to protect the plant and supply chain and avoid proliferation risks. This powerful state has other side effects. From a libertarian perspective you cannot have a weak state and safe nuclear power (or rather, this is uncertain), while wind and solar present no such risk.

I looked at the numbers for this Georgia plant extension. It cost something like $22B and took over 15 years to build. If such a new plant was started today it would not go online until 2037. Meanwhile you can generate as much total power (accounting for only daytime exposure) with $11B in solar panels, and if you spend the other $11B on battery and grid tied EV storage, you can both make the public happy by giving them discounted stuff while also meeting all of your overnight and weather related storage needs. And best of all that decision can be made tomorrow and you can see customers starting to feed energy back to the grid next month, not in 15 years when climate change is significantly worse.

I’m not inherently opposed to nuclear, but it’s hard to see the benefits of a single centralized plant versus a distributed system that can begin build out and operation immediately.