Exactly! Everyone knows that unless you research how to make a gun you can't use a gun. It's just how the world works!
Edit: Didn't mean for this to sound mean, it's mean to be more light hearted.
Er yeah, obviously creating a modern Westernized army for Ethiopia would only be a matter of agreeing to accept "techs" from other AIs at no penalty, leading to a technological equilibrium. That's a great system. I sure will miss it.