As I said, that isn’t the issue. I have zero problem with the castle doctrine.
I’m simply in agreement with the law, in that, you cannot kill somebody once they become incapacitated.
How are you to know someone is truly incapacitated? That requires that a civilian, under attack have special ability to determine you are no longer a threat. Also requires that same civilian, who may be freaking completely out of their mind, act with the professionalism of law enforcement... ridiculous.