Yeah but why are we patrolling in their space lanes? Isn't that a violation of their sovereign territory?
And for that matter doesn't the Federation supposedly maintain military garrisons on the Sides? Either that's false and when Zeon tried to use it as a justification for gas attacks they lied, or it's true in which case we basically run the military and trade of these things that are completely unconnected to us, which I don't get.
I mean them electing their own governments wouldn't make them not part of us, it's not like state elections don't exist in, say, the USA.