US is trying to make a none issue into an issue. Not taking a call is the right decision. US attempts to portray China as not cooperating which doesn't even matter as China's standing in the West isn't going to change to the better.
I think it is all related to the Russia Ukraine war.
The idea is to lump Russia and China together.
That way the American public will continue to support that war in Ukraine.
The American people, don't like losers. If Ukraine is perceived as losing, or worst at a stalemate, the American people will lose interest in this war, the ambitious American politician will start to campaign against it.
The US deep state (if it exists) must win that Ukraine war. But war always ebbs and flows, and when behind, got to keep morale up.
That NATO kerfuffle over the tanks, means not all is well.
Now everyone can only talk about the balloon, and by this Friday, the Superbowl.