Like the F-35 fighter jet, this is just another victory for lobbyists in the industry who will be able to siphon public money into over-budget, deadline busting white whale projects that will never recoup its costs.
Especially nuclear. It is now economically non-viable.
It it turns out like the F-35 it would be amazing. F-35 is much better and safer than what came before and more important CHEAPER per unit than previous generations.
What lobbyists? Concrete powder companies? Other governmental companies?
Keep in mind similar things have been said about solar and wind previously.