Doubling-down on your already quadrouple-down of going forward with exclusionary changes to CoC and complete lack of admitting wrongdoing for the actual problems at hand with handling of a mod are enough for me to see it's time for me to go.
You apologized for not going far enough in the wrong direction.
I can not trust a man that will not admit when he's wrong. You've just let on that this is a core problem at SE including the very top, and that no amount of user feedback will change the direction.
I had hope. This killed it.
To quote some sharks, "And for those reasons, I'm out."