I think that the function of heat dissipation from a nuclear reactor through thermodynamic conductors breaks the balance, nuclear reactors were originally supposed to be dangerous, there was always a risk of explosion, while through thermodynamic conductors you can give away all the heat, and in any case there will be no risk of explosion. for example:

this is my reactor transferring heat through the heat conductor to the thermoelectric boiler, it doesn't use any coolant and is 100% safe, in my opinion it should be nerfed.
and of course sodium as a coolant is completely unnecessary