ColdJoke : Fast-neutron reactors can produce fuels, so  UN doesn’t allow non-nuclear weapon country to have. But all nuclear countries already have running safe nuclear plants and technology. Besides Pakistan, all have good/ok infrasture to build large nuclear plants. Also fast-neutron is very dangerous. Normal meltdown, just flood with water, and large plant or ship have a lot of water. Fast-neutron uses Sodium to cool. Sodium + water = , and radioactive materials fly with =
Therefore fast-neutron SMR has no value except building nuclear weapon for Bill Gates or Sam Altman.

ASteffie :

103998930 : but it seems that the market says it should be cheaper