I would not trust the Daily Mail when it comes to how great the UK is and how terrible other EU countries are.
First link I could find. Have a similar one from the BBC:
Now, how many British people live in Paris?
According to Eurostat there are more British people in France than French people in UK ( http://www.guardian.co.uk/news/datablog/2012/jan/26/europe-p... ). Not to mention the coast of Spain which is "England in the Sun". I can't find figures on cities.
There are always people who move around./
[1] Relatively speaking
[2] http://www.dailymail.co.uk/news/article-2174704/Wealthy-Fren...