That's so much not the case now that renewables + batteries were by far the largest source of new generation in the US (yes, the US, with Trump actively trying to destroy them) last year.
Look up some of the new information coming out about them recently. Here, I'll give you a relevant video I watched recently to start with: https://www.youtube.com/watch?v=KtQ9nt2ZeGM (channel is Technology Connections)
That's so much not the case now that renewables + batteries were by far the largest source of new generation in the US (yes, the US, with Trump actively trying to destroy them) last year.
Look up some of the new information coming out about them recently. Here, I'll give you a relevant video I watched recently to start with: https://www.youtube.com/watch?v=KtQ9nt2ZeGM (channel is Technology Connections)