It takes time to build a national team. It also takes vision, superior communication skills, and a little bit of luck as well. At the time of writing, many of the world's most established sides are in transition. Argentina, Egypt, the United States, and even mighty Brazil are searching for an identity and for the right mix of players. Chances are by the time the 2014 World Cup rolls around these teams will be ready if their current managers are given time to see their projects through.
What Mahmoud has been able to do with the team is nothing short of miraculous, more established managers have failed with more time and more talent. Just look at the African sides at the 2010 World Cup- Nigeria and Cameroon had manageable groups but their newly appointed managers Lars Lagerbäck and Paul Le Guen failed to win a game. Closer to home, the struggles of Saudi Arabia in World Cup qualifying are proof positive that it takes months, if not years, to build a national team.