My prediction is that the Queen will stand up for her nation and apologize for having spawned Charles and having benighted Paul McCartney.
She will then dissolve Parliament, apologize to the United States of America for its having been such a pain in the ass in the late 1700s, and demand that the European nations adhere to the conditions of the Peace of Westphalia and a certain number of the various Treaties of Paris.
Next she will bitch-slap Meghan Markle with a rather oversized handbag while high-fiving Boris Johnson and yelling, “Brexit Baby!”
Just a prediction.
The way things are going, what said is as possible as anything!!