I have a ton of empathy for abuse victims.

It’s pretty obvious that you don’t.

Having something shitty done to you, doesn’t mean it’s okay for you to be shitty.

I did not say that.

This person is shitty there for it’s okay to be shitty to them’

I did not say that.

you create a slippery slope that could easily be used by shitty people against good people.

So, according to you malignant narcissists are good people? Okay