Honestly the main part about nuclear energy is dependence.
In Germany we saw how well that played out in 2022 when Russian gas stopped flowing.
There is a shit ton of innovation around battery technologies, extending the grid and behind the meter micro-grids.
A more diversified, autonomous (as in, wind, solar) energy supply beats Nuclear in terms of national security and long term viability any day.
https://www.wsj.com/articles/worlds-dumbest-energy-policy-11...
Yep, the Gas that was needed due to ... the World's Dumbest Energy Policy.
https://www.ndr.de/nachrichten/mecklenburg-vorpommern/nord-s...
Schon während seiner Kanzlerschaft sei die damalige Bundesregierung der Auffassung gewesen, die deutsche Energiepolitik aus der Abhängigkeit der Kernenergie zu befreien. "Wir fanden deshalb, dass es Sinn macht, auf Gas zu setzen."
Uranium is cheap, widely available (largest known reserves in Australia, 3rd in Canada, also Sweden recently had a large find), compact, solid, storable.
Security:
https://berthub.eu/articles/posts/the-gigantic-unregulated-p...
In Ukraine, nuclear is what's keeping the lights on.