Some of the power plants are also falling apart because of "stress corrosion" first considered small but relevant but as it turns out bigger than they wanted to admit at first and they have to rethink the way to repair them: https://www.reuters.com/business/energy/frances-nuclear-watchdog-says-corrosion-crack-flagged-by-edf-penly-1-reactor-2023-03-07/

They try to speed up building more power plants at a time when we know that many other power plants have needed up to 12 years more time to be built than estimated with exploding cost and all they could come up with in their newest law was to allow parking lots to be built early:

https://www.lemonde.fr/en/economy/article/2023/05/17/french-government-passes-bill-to-accelerate-the-construction-of-new-nuclear-reactors_6026936_19.html

the first pair of new reactors is supposed to come into service by 2035

For a comparison: "Nuclear reactor Olkiluoto 3 has gone online in Finland some 12 years behind schedule and on a massively inflated budget. The 1.6 gigawatt (GW) reactor, built by the French-led Areva-Siemens consortium, had originally been due to open in 2009."

That's 2 new reactors 12 years from now (or even 24 years from now), while their current power plants are falling apart and this is the earliest possible estimate, which will most likely not be met. So when they are built, they will not be actually adding to the power produced but just replace the oldest nuklear power plants still running.

This could be funny if it weren't such a waste of time and money while our time and money to steer us away from doom is running out.