Not being goady (I am not British myself, and a relatively fresh immigrant).
Asking after a comment made by an acquaintance (in respect of the British nationals evacuation mission from Wuhan). This particular person is definitely racist and proud of it (I know it from our previous conversations), but it made me think and I decided to ask MN which has quite enlightened membership.
Do you consider someone who, say, spent 6 years in the UK, naturalised and then moved back to their country of origin as British as, say, someone who was born here to parents who lived all their lives here (to draw a line somewhere)? Let's say, in the narrow context of diplomatic assistance / consular protection/ emergency repatriation or rescue missions?