First of all, I never said I will shoot you as a "preemptive strike". You are completely ignoring the fact that I said I'm giving you numerous warnings to get the **** out of my house. There is no "shoot first, ask questions later" thing going on here. I don't want to kill you.
However, if you ignore warnings, seek me out, continue to advance on me, and/or have a weapon of any kind in your hand, I'm killing you.
Incapacitate? No. I'm shooting to kill. You've made it perfectly clear, after a plethora of warnings, that you want to hurt me or my family. You've lost your chance to negotiate with me.
You asked if I can hear how insane I sound...quite the reverse really. I think you're insane for giving a criminal the benefit of the doubt. I get it, you want to be the better "moral" person. That's your choice. If you want to gamble with your life and end up a dead moral person, be my guest. I think you're crazy to not mind the possibility of losing your life just so you can have a clean conscious.
My life, and my family's lives, come first and always, always will. I don't give a flying **** about the life of the criminal.
Then you absolutely should be the LAST person who gets to make the call on whether he lives or dies. Of course you should put your life first and protecting your family too but you're also going to kill someone in summary execution which is what it is. There is so much dissonance in saying it's defense of your life when you life isn't in danger and if you were incapacitating it wouldn't be so bad but you're killing with absolute intent to kill which you made sure you said clearly.
You posted again later and I'll address your questions in this one too:
You keep telling me how wrong I am for having this view, but you haven't once told me how you would resolve an intruder in your home other than call the cops and hide. So I ask that you answer a few questions, if you don't mind:
What happens if that intruder seeks you out?
What if he simply comes upon your hiding spot?
How would you incapacitate the intruder?
Have you thought about what happens after you've incapacitated the intruder?
Are you willing to lose your life just so you can show the world you're a better/moral person?
(1) I have an alarm system ( I know not everyone does but the system is there as a measure to deter an intruder and also to receive quick response to a break-in. If they sought me out even if an alarm was going off I would actually be with you that they're probably breaking in to get to me. I would lock my bedroom door (I've had one break in where my alarm went off and I did that first thing). I could also just run outside of the house, that is an option. Other than that I have a canister of bear spray but I want to make it clear: I don't have intent to kill at that stage, I don't have any significant demonstrable threat to my life unless it's clearly telegraphed. I will not seek out the intruder (not saying you said that but I wanted to make it clear)
(2) If he comes upon my hiding spot which would be my room then either he breaks down my locked door. Right about there I'd definitely spray the can empty or hell I'd just run out through my patio door. If he broke down my door using a weapon or shot through the door then while I don't have a firearm of my own if that happened to you at that point kill the intruder. You have my eternal blessing on that.
(3) Incapacitate runs the gamut but what I really am implying is that I am not choosing to kill to protect myself unless I am in danger of losing my life. What you describe isn't danger to your life in any tangible sense. I know you disagree but somehow you think that by only being in your house and ignoring your warnings means your life is in immediate danger so you intend to kill them would not fly anywhere else but we make that exception for the home. I know it's a damned blurry line but killing someone because of that doesn't sit right to me. In no way have I ever attempted to compromise your safety in this discussion, or remove your ability to defend yourself but the rubric by which you're deciding to intend to kill someone seems lacking.
Oh yea I forgot I was answering how I'd incapacitate them. Using methods without intent to kill. Honestly if you shot him in the leg with a live round I am not really all that opposed to it because your intent is to cripple not kill. But you aren't saying that's how you will defend yourself, you're saying straight up shoot to kill. I don't know if civilians are allowed to purchase nonlethal rounds but they aren't off the table. Even if you killed an intruder on accident say you hit them with a baseball bat and the blow killed them that is an accident (a foreseeable one of course but unless the killing blow was also the 20th blow to the skull I probably won't consider it intentional killing). You don't have the ability to tell an intruders intent. You can infer by their actions and you seem to be doing that such as inferring that if they ignore your warnings then either they're deaf or don't understand you or they don't intend to obey you. Outright killing them for that is too far and is not proper force for defense at least in my eyes. I don't know how it came to be codified that way and I wonder if it'll ever be reassessed. I think it definitely should be.
(4) What happens after I incapacitate? Well the first thing is if they are incapacitated I'm still calling the police (again I use an alarm system and ADT will call my home and I'll explain. The first thing I would think of is if there are more than this one intruder and if I used bear spray that's not necessarily going to incapacitate them by knocking them out though I imagine it probably would do a lot to nullify their ability to do what they want (especially if it requires them to see. It could backfire, say if they had a gun they would possibly start shooting blindly but IF they have a gun then like I said all bets are off and you can shoot to kill. This all assumes I haven't just run out of the house still, another option. I imagine that because I live alone that option is easier. You live with a family (I assume) so it's harder to gather them up to run away.
(5) am I willing to lose my life to show the world that I am a "better/more moral" person. I'm not willing to kill someone in summary execution and I don't think anyone should. The fact that you don't value even the life of a criminal and intend to kill them does little to separate you from any other killer. You don't kill people because of an assumption as weak as them just trespassing into your house (I know you also have an assumption that they've heard your warnings and ignored them). That doesn't even make me a "more" moral person because that's just the standard we're supposed to be living in as law abiding citizens. For some reason your household becomes a weird exception where you become the arbiter of the situation and how you handle it without any kind of due process and can actually just kill someone without much recourse. I get there's an immediacy to the events and you don't have the time/mind reading capabilities but to me that makes it sound like you don't have good reasons then to kill them either. It's a bit of a rules of engagement and you shooting them first absolutely is a preemptive strike with intent to kill without any real assessment that the intruder has intent to kill; that's all in your arbitrary rubric ( you said that past your warnings you will assume they are there to harm you or your family...that's your assumption which = kill the guy) and your rubric doesn't involve what I would consider proper leverage of force especially deadly force. The same rubric that you could use to kill a guy who may actually be there to kill you but you killed him before any real tangible intent to harm occurs.Let's say you did kill him and in his pocket was a note that said "Someone's going to die tonight and it's either me or you, and if you're reading this then dammit I lost" With hindsight it's easier to call what you did "the right thing" but then if you used that same rubric to kill a guy who broke into your house to make a sandwich or was honestly lost/confused and having a gun pointed at him escalates the situation by a lot (he does less flight and more fight because hey, you just provided VERY clear intent to harm and if you're like him then well the situation gets flipped though the law does not support him in any way, doesn't mean it magically changes the way he will behave) that probably isn't defense of your life, that's "trespass and die".
Don't preach to me saying that I'd rather die with a clean conscience. I just think it's prudent to leverage proper force rather than use cowboy logic. When my life is in real danger like they do have a gun or an edged weapon (the classic deadly weapons; macguyvering it with proximity weapons I'm probably fine with too because that's still being involved in an attack) I don't personally want to intend to kill them but I won't say you shouldn't either. But when it's trespassing and they haven't telegraphed that (in a reasonable way like ones I've mentioned. Yours about ignoring verbal warnings and maybe coming at you even AFTER you have a gun pointed at them I'd
like to say shoot to cripple before shoot to kill; rather don't intend to outright kill them) then you're killing preemptively. Just because they're criminals and may behave like criminals means you get to behave like one too or at least we should hold you to a law abiding standard rather than change the law to lower standards because again we prefer dead criminals over dead homeowners given the choice.