That’s definitely a good critique, in my opinion. I was GTing a specific case, and there could be other cases.
I’m not sure the case of a running street level gunfight between Blue Tribe and Red Tribe is very realistic, because Blue Tribe is mostly unarmed. Not even AntiFa are arming themselves.
I do suppose that could change, though, and if it does change, then the case you’re speculating on could become much more likely.