It’s not that simple, there are local grids that can only take so much. California had rolling blackouts as recent as 2020 https://abcn.ws/3er0Y8i
And completely unrelated, but due to the wildfires and the lawsuits against the power companies, they have also started cutting power when the lines are in areas of high wind. https://www.cpuc.ca.gov/psps/
If anyone is experiencing this issue like me, you can manually change the date on your phone to 12/31/23, then open your Wear app, manually update your watch, and then change the date back to automatic. Should fix it!