> The hostility comes from the perception that someone wants to take away your toy. Again, it's very very basic, the same thing you see if you try to take away an item from an animal that is engaged in a dopamine response with that item. Like a dog eating something. They will bite you or at least growl if you take it away.

Sure, but now replace “toy” with, “peaceful Neighbourhood”

The only reason anyone wants to take someone’s dumb truck away is because they made the the first move, destroying or significantly degrading something that other people enjoyed.