Imagine a Brit who goes to live abroad, lets say, France, as a teenager on a short work placement. And then stays for much longer, getting married to a local, becoming fluent in the language, getting local qualifications, having children and working locally. Gets completely integrated and accepted. Then after retirement, goes back to UK to help with elderly parents, but retains a property and spends a lot of time back in France, as their main family is there, and friends- their whole life actually, in so many ways- and having gained French nationality over 50 years ago.
Now does that Brit give up any right to have an opinion about what is happening in France, where they have spent all their adult life- because they have temporarily returned to Britain- and that because they are so disappointed to see things changing for the worse back in wherever they so admired and loved- actually more than the UK in so many ways.
A simple open question.