Somalia is the result of a failed state, what was formerly known as the Somali Democratic Republic, which was governed under a single-party, Socialist rule. The resulting mayhem has nothing to do with libertarian or anarchist principles, particularly the Non-Aggression Principle. Indeed, warlords are still governmental; they forcibly appropriate other people's resources under threat of violence.
In areas of civilization where governmental organizations have not been terribly imposing, Somalia has shown massive improvement even compared to the surrounding countries that have relatively stable governmental organizations; the collapse of an unworkable, savage organization like the "government" of Somalia was probably the best thing ever to happen to Somalians despite the statist culture that has persisted through the calamity.
That which actually gives you a functional civilization is a large number of individuals trading voluntarily amongst themselves to better their own situations; profit is not merely the transfer of wealth, but rather the creation of wealth.
Government is simply a bad company that doesn't go out of business because it is able to confiscate your resources by threat of violence; it doesn't give you the goods and services for which you personally think you are paying, but you have to pay them anyway—it's totally absurd and unconscionable.