Moltex (conservatively) expect to be online by 2028 with a 1000MW load following peaking plant. It is not a baby demo plant. The only difference from production plants is this is being built on site rather than using lower cost factory built modules.
It is the only molten salt technology that has a chance. All others have problems with pumping the fuel, tritium, carbon, etc.
If I am talking crap then please tell Ian Scott of Moltex to take down his information. As clearly you know more about his business than he does.