This is claiming that the grid will be overloaded, but that claim is contradicted by the latest figures that show the grid has use 1% **less** electricity.
The following URL claims that the grid will not be able to handle the growing load. This would be true *if* the grid was the only source of power and consumers had *no* solar and battery storage. But consumers*do* have solar and battery storage. They will be able to store and generate their own power and *reduce* the load on the grid. This is why the figures show the grid load was *down* 1%.
https://oversight.house.gov/release/hearing-wrap-up-biden-administration-regulations-put-the-reliability-and-affordability-of-our-power-grid-at-risk/#:~:text=America’s%20power%20grid%20is%20facing,pace%20with%20increased%20electricity%20usage.