An intruder can still burglarize and victimize you if you have your gun by your nightstand. Do u spend every minute in your home with a gun in reach or on you?Nah the idea that an intruder should be allowed to burglarize and victimize you is just crazy.
Not to mention the odds of an intruder burglarizing and victimizing you decrease every minute and have been for decades, and there is no proof that that is due to gun ownership.
2nd Amendment was meant to ensure the people could get arms to form militias to keep the govt in check, not arm up to play up to some paranoid vigilante fantasies. Looking to prevent crime as it is happening is pretty stupid.... if we really believed that to be effective we would just arm up and do away with laws and law enforcement.