For what it's worth: it took a worldwide pandemic slowing down the rate of schedules maintenance along with a rare, unexpected potential failure along with the

For what it's worth: it took a worldwide pandemic slowing down the rate of schedules maintenance along with a rare, unexpected potential failure along with the consequences of 30 years of not investing in training new people in the nuclear sector for it to happen, and France is still doing just as well/bad as neighbouring countries (actually, Germany with their full renewabls push is doing much worse). It's relatively safe to say that it's not exactly a common thing.