It is a legitimate question considering the only position with real power is the Presidency, and the prime minister now for all intended purposes is a VP position.
It's unlikely a non-Hawiye will lead Somalia again in the next 10-20 years due the demographics of the capital, and the insecurity that prevents the re-settling of former residents.
The OGs have so far treaded well, but the men whose in charge is too slow and is an illiterate. Ghandi, whose wisdom in avoiding a power struggle considering the situation, allowed this illiterate to lead. The OGs should consider joing the May may clans for the following reasons
1-The Cawlyahan live in Bakool and have long history of having prominent members in Somali government hail from that region, it's important they have some representation
2- Any hope of winning an election in futur elections would depend on ability to win over may may MPs and other "DIR" constituents
3- No clear reason why OGs should fear the most hard working constiuency in southern Somalia
5- To break the myth that non-Darood tribes have their best interest in supporting Hawiye.
Al Shabab has 70% of all those gobols in hand and the other 30% is in Kikuyu's hand 
