RTO mandates should just be treated as a constructive dismissal and make you eligible for unemployment benefits -- not to mention raising the employer's unemployment insurance rate.
Fortunately, I was able to exit to a new job elsewhere before I got hit by the requirement to be co-located with my management, which would have forced me to pay for my own move from Austin, TX to the Washington, DC area. Not to mention the expense of having to also move my wife there, our whole household, etc….