Yes, much like the US has forgotten how to build subways, tunnels, bridges, and infrastructure cost effectively in general. I don't know how that happened, and

Yes, much like the US has forgotten how to build subways, tunnels, bridges, and infrastructure cost effectively in general. I don't know how that happened, and I think it's a pretty sad outcome. Maybe in a different regulatory and economic environment, nuclear could be competitive. I don't know. Even coal is becoming uncompetitive in the US compared with renewables, and it's a lot cheaper and lower risk than nuclear.