HAH!
a) You couldn't kidnap a small dog.
b) That's moving the goalpost again. You just can't help it.
Anyway, final chance:
Direct question: Let's define some things. WHEN is a nation so advanced (according to your bullshit rules) that no one is allowed to conquer it?
Is it about the level of bureaucracy in the government? Can you give any definition RIGHT NOW that you will not change once pointed out that there is another nation that fits the bill better?
If such a "sufficiently advanced" nation is conquered or the leader dethroned, do you still think that the heirs/descendants of the last "legitimate" ruler should get their land back? If so, how much of the old nation do they deserve to regain? The old borders of the time or the current ones?
Consider your reply carefully before posting it because I am not going to allow you to move the goalposts again.