I should also note that the Arab strategy as I'll call it (the Arab strategy is a broader term which we all should understand by now) could end up strengthening national teams.
In the past 12 months the UAE national team (whose entire team besides two players plays in the UAE Pro League) has called up players who were born in Argentina (two), Brazil (THIRTEEN!), Croatia, England, Ghana (two), Ivory Coast, Morocco (two), Portugal and Tunisia. I understand the UAE is a nation with a high immigrant population but these are players who have zero connection to the UAE other than they played enough years there to be eligible to switch under FIFA eligibility rules because they were never good enough for their own national teams. 13 Brazilians play for the UAE national team. At this point they probably don't even speak Arabic to each other at training.