My company gave us 3 months notice and said 100% RTO in January 2026. I warned them this was a dealbreaker for me. They said sorry, no exceptions. In January I submitted my two weeks notice, citing RTO. They accepted my resignation letter and then called me a few hours later saying they could make an exception. Now I'm back to 100% remote.
I wouldn't consider myself to be an irreplaceable superstar employee, but they folded almost immediately. Not sure what the point of this dance was.
Most orders are issued assuming compliance, or they'd be more considered (and less of them) or costly to enforce. To say there's "no exception" it's to say "we've done NO analysis whatsoever to understand if there should be any exception so, we'll cross that bridge later".
You did well, because someone with actual some skin in the game considered you irreplaceable at that moment.