Cruisers had traditionally supplied endurance, independent action, and diplomatic presence, but postwar governments questioned whether those missions still justified their crews and cost. The debate was therefore about purpose as much as machinery: if ships no longer cruised independently, a large general-purpose hull looked expendable. The Royal Navy countered that early guided weapons were physically large and needed a substantial platform to carry a useful battery. Retaining cruiser-sized hulls could therefore preserve both worldwide presence and the capacity to field a credible missile force.
Notable Point · 1:22:03-1:23:36
The postwar cruiser needed a new purpose
Postwar policy questioned independent cruising just as large early missiles created a new argument for cruiser-sized hulls.