South Korea which famously had an enormous corruption scandal coupled to their nuclear industry. Leading to jail time and a complete regulatory retake.

https://www.technologyreview.com/2019/04/22/136020/how-greed...

The proposed costs for the Westinghouse reactors in Poland and EPR2s in France are pretty much in line with the unthinkably expensive Vogtle costs. They haven’t even started building.