Nuclear power plants and the electric networks have a big problem when power consumption has sudden big changes, like this https://www.wsj.com/business/energy-

Nuclear power plants and the electric networks have a big problem when power consumption has sudden big changes, like this https://www.wsj.com/business/energy-oil/a-new-threat-to-power-grids-data-centers-unplugging-at-once-741f1bda https://www.wsj.com/business/energy-oil/a-new-threat-to-powe... Storage would mean just to reroute the energy to storage, otherwise you need to lower the power plant‘s output what doesn’t happen fast in nuclear power plants