Interesting, but this just seems like a variation on a theme. Another thing though, is that whether nuclear or molten salt nuclear, I wonder how people realize it really boils down to (pardon the pun) steam power. All nuclear does is heat water which creates steam for a steam generator. That includes fusion if I’m not mistaken. That’s pretty low-tech if you think about it. What we need is a totally new source of energy, like harnessing gravity. Or more uses of harnessed magnetic power.