Eaglehawk exactly what I suggested is not something new brother, it was a reality a few decades ago.
Britain gave Italy Jubaland in 1920s, They named it Oltre Giuba, they incorporated it into the Italiana Colonie which Somalia was one of, but Jubaland was still treated as a seperate colony. Similar cases existed in the rest of the Italian empire, where two neighboring regions had separate Italian colonial admins, look at Eritrea and Ethiopia which became one country later and then split up again, look at Tripolitania, Liba, Crenacia joining into one country after the colonial era, but today they are going to split up again, or at the very least create separate federal states.
Jubaland has a unique history that it does not share with Somalia, so is true for Somaliland, but I am descendant of Daraawiish so I do support and believe both should be part of the larger Somali union, there is no point creating mini-states, we will end up becoming the joke, look at Djibouti, still a third world country, it only got its independence in the 70s, its a total joke, I really do not wish my country splitting up, but I do acknowledge Somaliland and Jubaland separate history. Also contemporary issues is forcing us to split up, 1991 was on the same level if not worse than Hutu vs Tutsi, silicii na qabsadey miyaa rabtiin, sometimes its good to play it lose and not be so strict about Somaliweyn.