It is worth noting when some Somalis engaged in this kind of savagery decades ago, the religious groups armed the Bantu brothers and enabled them to fight such injustice. Some segment in every society has to stand up for justice always and protect the weak among them. That is the difference between Libyans and Somalis.
A Somali may be bigoted and favoring their clan always, but they have limits to what they can accept. I haven't read an article about religious Libyans organizing themselves to engage in battle with their savage brethren to stop them.
Thank God for being Somali. We may not be perfect ourselves and do self-harm, but many of us stood for justice and are egalitarian.