Yep, or all us self-hosters. I have a 200 watt machine that comes on at specified times to run Backups.

Then there’s solar and batteries. Grow operations could setup a battery farm that charges slowly from the grid so it never shows a spike, and run everything off the batteries.

It’s expensive, but solves the issue

Or someone running a couple of 3D printers.

Are streamers running lathes or what if they’re pulling 1.2kW from the wall?