Historically reer Gibil Cad were normally fine with marrying ethnic Somalis and their fellow Benadiri Gibil Madows as far as I know. Our own
@HiraanBorn is partly the result of such a relatively recent union. The Gibil Cads themselves are usually modellable as about 30-40% Somali and will even pop-up with Somali Y-DNA lineages like E-Z813 (Deftextra over at Anthrogenica is one such example) whilst, according to the few Benadiris I stayed in touch for DNA intel over the years, having mostly
Somali mtDNA lineages meaning their maternal roots are mostly native historically; the ajanabis were mostly foreign men. But things have shifted among some of them nowadays since the civil war.
They got pretty brutalized by some mooryaans and reer baadiyo who saw them as "foreign" which has led some of them, somewhat understandable, to develop a lot of uqdad and hatred toward "full" ethnic Somalis. You see some of these types manifest in the worst ways possible online sometimes. Blabbering on and on about being "Arab" cos they're J1-P58 or pretending to be Yemeni and distancing themselves as much as possible from Somalis or even trolling Somalis online. It is what it is and will probably cool off over the years and decades as Somalia recovers and is rehabilitated image wise and minorities feel better repped in politics.