Listen, you are speaking purely out of ignorance. Somalis marry within because they want to preserve their language, culture, blood and lineage. They all want their kids to be Somali so they can leave these gaal countries and go back to their homeland once it becomes good and stable again.
What's wrong being an identitarian? Somalis aren't actually racist people, they may joke around but they don't hold hatred to other groups at all. Somalis just want their kids to look like them and have a single identity without being confused with multiple backgrounds.
If you want to promote this garbage. I suggest you go back to the Umamh forum because this forum is only for identitarian Somalis. Let's not forget the fact that most interracial marriages fail miserably.