Ask why? don’t just stay with oil companies PR talk points.

I do. I'm not using anyone's talking points. I couldn't even tell you what they would be. I have 2 smaller nuclear power plants in my state. I liked the idea of nuclear power, but looked into it myself. It seems like it should be great. Reality shows it isn't great. I does one thing well (24/7 carbon free electricity), but thats it. Everything else is negatives I found.

Nuclear is expensive because innovation has been artificially stifled.

I read your article. It doesn't say what you're saying it does. That article says "nuclear is expensive" because projects are building old designs retrofitting existing plants.

A huge part of this, is the insistence to forbid newer designs and more modern improvements,

See you say that, but facts don't align with that: "NRC Certifies First U.S. Small Modular Reactor Design" Jan 2023 source

Do ALL new reactor designs get approved? No. Do no new reactor designs get approved? Also no.

Nuclear power is expensive (in the US), because it was made expensive by refusing it all the factors that typically reduce costs of technologies.

I read your article there. Its argument is that the theoretical arguments for pricing nuclear power are faulty. We don't have to work with theoreticals. The customers of the most recently brought online reactors at Vogle nuclear power plant in Georgia are paying significantly more for their electricity as the result of their new nuclear reactors, and will, for decades to come. I pointed this out and cited sources in my OP on this.

It doesn’t matter though. Nuclear power could’ve help us survive climate change…40 years ago. It’s too late now anyways. Even if we covered the whole planet with solar power and stopped every single combustion engine in existence, we are already on the way to living in a hellscape. We must focus on survival of the species now.

Agreed, so its irrelevant to bring up what could have been done in the past. We have what we have today.