I appreciate your post but I disagree with your premise on cost. It is not worth it if you are a company looking for a quick turn around, but it is still the cheapest long term. Also waste is not the issue it once was, though it is still an issue.
The biggest issue with nuclear is NIMBYism and stigma. (And going with lowest bidder contractors)
I'm gonna have to go with Bernie's leadership on this one.
I trust him more than either of negotiating leads.
Your point on the demographics is key though. At some point, something's got to give. Unions and GoP don't mix, and for labor to not actively fight Trump is like shooting yourself in the face. It is so fucking short sighted and TERRIBLE leadership. It is leopards ate my face level stupidity.