You missed the point. If he'd gone to Stoke a fee would have been payable which means he was viewed as registered in England rather than Wales. So Wales has got fuck all to do with it.
If you're going to be a smart arse it helps if you spell words correctly - it's principality. Though according to Wikipedia Wales is a country and the principality thing is bollocks.
Well, that's another reason not to always trust Wikipedia.
Wales is a Principality.
England and Scotland are both Constituent Countries.
Northern Ireland is a Province.
Together they form the United Kingdom of Great Britain and Northern Ireland.
What does Dan Gosling think about that?