He was ordered by China to get out. So he did.
I suspect Biden’s being handled - IF things start to fall apart the senile old man will be left holding the bag. Which is not to say he’s not guilty... just that Biden’s not smart enough to be this destructive. First group to look at? Democrats and commies spreading the story how he’s ‘never been right on foreign policy’... that’s the cover story. That’s the ‘it’s not us’ story.