It would be perfectly reasonable for politicians and diplomats in allied countries the world over to express mock outrage at this so they can keep their voters

It would be perfectly reasonable for politicians and diplomats in allied countries the world over to express mock outrage at this so they can keep their voters / citizens appeased that they have asserted their sovereignty, while continuing the relationship with the united states. I'm not sure these leaders are as upset as the headlines make out, but I haven't read any transcripts of the discussions.