Earlier quoted context omitted.
At will employment is the problem. You should be able to switch off at a certain time and ignore work comms. But I think in US you’d be scared of being fired. In other countries like UK this has never been a concern, and WFH doesn’t change that.
Yeah tell that to my teaching assistant wife who works at a Lincolnshire village primary school and is now 'always on' to the whims of the go getting headmistress 24/7. She feels she can't practically ignore out of hours requests and she doesn't want to challenge the practice for fear of rocking the boat.
It's not that they expect everyone else to be working these odd hours at all, just that it's the only time they themselves can catch up on work.
One colleague who is a manager even has a note to this effect in his email footer, explaining he doesn't expect others to action or respond to messages outside of normal working hours.