Britain wanted a globally deployable air-defence destroyer, while French and Italian requirements did not fully match that operating model. Those differences made cooperation politically and technically difficult even among close European partners. Britain, Canada, Australia, and New Zealand have greater strategic overlap because all need long-range maritime forces, though their exact geography still differs. The Type 26 approach succeeds by sharing an architecture and allowing each navy to alter systems and size for national use.
Notable Point · 2:39:03-2:41:05
Why common programmes need strategic compatibility
The troubled Horizon project shows that multinational procurement works best when partners share operating requirements and permit national variants rather than forcing one compromise ship.