An absurd conspiracy theory.

Nuclear power has an LCOE that is 5x the cost of solar and wind. Nobody would build it on cost alone.

The only reason countries build and run nuclear power plants is because it shares supply chain and a skills base with the nuclear military.

Which means they have nukes (France, Russia, US) or they they want to take out an option to one day build a nuke in a hurry just in case for a threat that is usually very obvious (Sweden, Japan, South Korea).

This was clearly recognized when Iran started building nuclear power plants but when Poland suddenly got interested in 2023 ostensibly "because environment" after decades of burning mountains of coal nobody batted an eye.