From CVA-01 cancellation to through-deck cruisers

Was the 'through-deck cruiser' label deliberately used to conceal an aircraft-carrier program from the government?

Only partly: ministers initially understood the ships as helicopter cruisers and did not fully appreciate the future purpose of the ski jump, while naval personnel recognized their carrier potential.

Ministers initially understood the proposed through-deck cruisers as helicopter ships that would preserve naval work after the large-carrier program disappeared. Naval personnel could see greater carrier potential, while the government did not at first grasp the later significance of the ski jump. Sea Harrier eventually gave the Invincible-class hulls a practical fixed-wing air-defence and strike role. That improvised recovery is contrasted with the carrier continuity that completed Malta or CVA-01 hulls might have provided across several aircraft generations. The argument remains counterfactual: long service lives make the alternative plausible, but they do not prove that later governments would have funded every modernization or replacement. Procurement labels, technical potential, and later aircraft development combined to reshape a cancelled strategy.