When I accepted my current job, I did so on the conditions that I'd work 4x10 and fully from home (after training). When I started, they said there had been a misunderstanding about full WFH and that I was allowed to WFH one day a week. (That eventually changed during COVID but no one ever apologized to me for lying to me.)

Seven years later - last year - they told me that it was "unfair" that I'm the only person who had a special schedule (apparently I was the last person to have it, but I certainly was not the only) and took that away, too.

I live in a rural area and will not be able to find a comparable job nearby. I've been contemplating what to do.

Wanna share the plan? I'm still trying to come up with something for my boss.

I would have prepared my two weeks notice letter in advance and handed it to him right after he said those words.