The fired San Francisco judges who have spoken publicly have said that their decisions from the bench were motivated by adherence to the law, not personal ideology.
Immigration judges have their own weird status, where they’re DoJ employees, rather than having a lifetime appointment under Article III of the Constitution.
This is a notice you are being fired due to Ideology and they don’t give two shits about your motivations as the law is now whatever they say it is whenever they say it is.