There’s never been a time where a sane person would use a Windows server for example

I dunno if it was sane, but my employer has been deploying Windows servers in industrial environments where the “operator” are technicians (non-IT) without access to remote support. With a Windows interface at least they are usually able to navigate the system and troubleshoot when needed without Linux experience (which they never have).

Or sweeten it up with the long form “Regards of the day”.

For real though, worst is if they sign of with “Enjoy your evening” or similar. Dude, it’s 11 pm and I’m already in bed.

Shame they didn’t mention grandmothers, they can be the most patient listening to ramblings about Arch.