Skills within an unorganized country mean zilch! Entrepreneurs on the other hand, thrive in chaos.
Sadly, all of the work force returning from the Gulf are nothing more than automatons, who have already been "robotized" to perform certain tasks, and just those tasks within certain parameters. The only thing these people will look for is jobs, and only thing they will add to is jobless numbers.
If it were the case of "brain-drain" where highly-skilled scientists: mathematicians, physicist, bio technologists, had gone to the Gulf States, then a "reverse-brain-drain" would have benefited us. Unfortunately, the returning population consists of: 70% labour + 30% mix of (MBBS with almost no specializations + Engineers holding basic BE/BS + Bankers having either BCOM or MBA's from one of the most pathetic institutes on the planet).
In short, there is no "bright-side" to this whole equation.
Note: All of our brightest minds end up either in the US of A /OR/ EU.