I don't understand why people are concerned about "the eyes of the world" watching.
Surely, allowing peaceful protest against the monarchy today is a fantastic way of showcasing our "British values" of democracy, individual liberty, respect and tolerance and the rule of law. This should be what sets us apart from totalitarian states like North Korea.
Instead, we are projecting an image to the world of a country which no longer allows people the liberty to express their democratic views peacefully. A country which does not respect differences of opinion and does not tolerate dissent. A country where heavy-handed and over-zealous police can arrest people who have not actually committed any crime just because they might do something wrong.
Is this the image of Britain that we want the world to see?