The Manhattan Contrarian uses some data from Germany to reinforce his point about how wind / sun power isn't economic
https://www.manhattancontrarian.com/blog/2023-11-30-no-amount-of-subsidies-will-ever-make-a-windsolar-electricity-system-economically-feasible
In brief, Germany has roughly 2x the capacity in wind & solar power. Uses roughly 58.3GW per hour & 126.7GW in capacity.
BUT - actual use of wind/solar is only 52%. They need huge amounts of storage - not addressed in various reports.