Utter nonsense. This is not realism. This is your weird negative way of looking at the world.
A lot of European countries are now generating most of their electricity from renewables, and it's being built out rapidly. We can now produce grid-scale storage at lower and cheaper prices. In places like Texas, this is happening at a breakneck speed.
https://ourworldindata.org/grapher/electricity-mix?source=to...
Also developing countries are adopting solar panels and batteries at a surprisingly fast pace, since they just buy them for cheap from China rather than waiting for a dysfunctional government to build out a proper grid to rural villages.