Capitalism is extremely poor at "fragile systems", and for whatever reason (water under the bride now) the nuclear industry never made the move to smaller modul

Capitalism is extremely poor at "fragile systems", and for whatever reason (water under the bride now) the nuclear industry never made the move to smaller modular systems - even for large installations (think a reactor hall with 20 small cores rather than a single large core). Even this project sounds like a custom on-site build, although at the moment it is still vapourware.