Nuclear power’s already much more expensive than every other mainstream option, and the gap is widening every year. In twenty years time it’s going to be so much more expensive it’ll be ridiculous. No one’s going to want to buy power for several times the cost of all the other options.
The idea’s not only dumb - it’s completely commercially unviable.
If it’s peaceful it’s peaceful. When I check the dictionary under “peaceful” it doesn’t say anything about business.