You can't join together, even though neither of you have Huawei deployed, because your German majority owner has Huawei and we want to leverage an advantage. Merkel isn't in five eyes and we have no other leverage.
That's abusing the reasons major mergers like this are referred to the system in peacetime. It's not a hot war, it's not a cold ear, it's a trade war. What happened to the WTO? Did we all just walk off the reservation back to tarrifland?