Imagine if they brought fire and fury like that on Al Shabaab. They wouldn't last a year.
REUTERS: MOGADISHU,SOMALIA. AL SHABAAB SURRENDERS NIGHT BEFORE DAY OF JUDGEMENT!
alshabab serves a purpose war equals money in Somalia more aid more military spending from america to Somalia and more tax and money from hosting foreign bases
alshabab is also a unigying factor in an otherwise divided people
and its also used by foreigners as an excuse to keep meddling in somali affairs