The Welsh chap has a very good point , This was predicted by Clive Hughes (the Guy who writes the 'how to become a CPL for 3 'n' 6 pence book) some years ago.
The trouble is that (as with everything to do with Euroland) it's a one way street,... and it ain't running our way!, You try getting a job with Air Euro...whatever, without being a 'Local' (a Local shop for Local people!)
But as he says they soon be off as soon as they'll be moaning about the food, house prices and weather.