The circumstances plays a major role in how Somalis act. They may be 'submissive' under AS, given how brutal and barbaric they are, but they most likely would not act the same under an army/gov't with the same capacity of authority. Especially after being under xoog for a long time and abuses occur.
In either case, if/once they reach the boiling point, Somalis will eventually revolt in some shape. We've seen what happened with the local-led Macawisley against AS. We've also seen what unfolded when MSB's rule was challenged. Both ruling with xoog.
Today we also have formal/informal forces in Somalia that can challenge, or at least be able to put up a heavy battle against SNA. Especially if we disregard the support SNA receive from shisheeye. Which forces the gov't to compromise if they want everyone onboard