the rest of the world is not a monolith, and nobody speaks for the rest of the world in aggregate, so 'making it clear' doesn't matter. They left the EU so they

the rest of the world is not a monolith, and nobody speaks for the rest of the world in aggregate, so 'making it clear' doesn't matter. They left the EU so they could control their own laws, I don't think someone from the EU being childish about "I live in the EU, I don't care" about UK law makes a persuasive statement about politics.