Since the USA owns GPS they could turn it off whenever they feel the need to sanction Russia, therefore they have created their own infrastructure. And yes, th

Since the USA owns GPS they could turn it off whenever they feel the need to sanction Russia, therefore they have created their own infrastructure. And yes, this is also relevant for the military, Russia needs the ability to strike any adversary if they have to, as does the US and China. No block is going to lower their guard (I'm not so sure, that the US wouldn't strike Russia right now if they could without being punished), so everyone is going to race to a first strike potential where they can't be punished by an adversary. Once that point is reached by any side, nobody knows what will happen, which is obviously the reason, why Russia resisted the US missile defense in Poland. We couldn't even tell what would happen, if all sides had friendly relations to each other. Someone will have the upper hand, therefore someone could be submitted. And I'm sure that none of those countries mentioned would accept submission.