You haven't really been paying attention have you?
America's grid system is under very realistic risk of systematic failures.
It won't be a long term failure, but like California this year - intermittent black outs. But they are in some of the best weather in the country. Other states - WILL - start seeing serious power outages by the winter of 2024. That is not some doomsday conspiracy theory - real as you are right now.
And nothing is being done. In fact it is being made worse by the government insisting on electric vehicles which further exacerbates the problem.
The single greatest threat, by far, that if nothing is done - now - is a widespread grid failure.
And because most people are like you, ignoring the problem and laughing at people who do realize there is a problem - is exactly why the inevitable is going to happen.