You realize Phoebus is in a 10 (soon to be 9) team district, yes? Historically that gave them one game to strengthen their schedule which they've done their best to take advantage of (Highland Springs, Dematha, Oscar Smith).
Personally, i think Bishop Gorman should be removed from NV HS sports. They are a wealthy powerhouse in a weak sports state. Why not go the route of IMG or St. Frances? I also get that people like to the champions of something.
Back to the case of Phoebus and strengthening their schedule - splitting the district in makes sense to me. Hampton "district" and Newport News "district". Play a couple "crossover" games and the rest be OOD.