"we still have half our oil left."

"Low-hanging fruit" that just bubbled out of the ground.

EROEI is exploding now.

"...the electricity that runs your computer" is taxing the grid.

Tell me why the UK's collapsed yesterday.

This was the kind of outage that happens sometimes, and appears coincidental.
Blackouts from shortages and retired equipment together with short supplies of natural gas is a pleasure that is not here as yet, but it is coming.