That is not the case. Grid modelers always land on renewables being cheaper. Except for the cases when the studies start with "assuming cheap and fast to build nuclear power".

https://www.pv-magazine.com/2026/04/17/new-metric-shows-rene...

That is not the case. There are LCOLC, LFSCOE and others which land on renewables being way more expensive. Even without your made up claim about "assuming cheap and fast to build nuclear power".