Earlier quoted context omitted.
England is definitely a European country. I'm tired of people constantly making this political abuse of language of conflating "the EU" with "Europe". (And yes, saying "America" for "US of A" annoys me too. First step towards losing an imperialist state of mind is letting people from Canada and Brazil be in America).
In all fairness, I deal with British tourists a lot and they always talk about "going to Europe" when they refer to their summer holiday in Benidorm.
But almost invariably in this context they mean "the continent" ie France, Spain, Italy and so on, probably not Scandi and not Ireland. So that's more like how people would say they're going "to the UK" when actually they're travelling to like the Isle of Man or even sometimes Jersey which are not in the UK but like sure, people who speak English live there, if some lunatics attacked them the military forces would work for the UK, and in Man's case it even makes geographical sense (Jersey is basically in France, it isn't French for historical reasons) but these places are not part of the United Kingdom any more than Canada or Australia. Same King, different government.