Probably because of Starfall's long history of system users for years, the devoted always fought in an orthodox manner. While scoundrels or assassins do in fact use unconventional fighting styles, they were often lacking stats-wise. Powerful doms were a minority, not many would willingly choose to risk their lives every day not when they have subs to do their bidding.
Starfall's lack of meaningful encounters turned caused them to lose their prowess. If they started out sharp as swords, the overwhelming power from being with Rhyne, caused them to stagnate. The years of simplistic warfare dulled their instincts and prevented them from being able to adapt quickly. Their dependence on stats and skills made them unable to fight people like Hiro.
