Would a few Soviet battleships or a stronger Soviet Navy have changed Britain's postwar choice between naval power and a continental NATO land commitment?
Short answerYes, if the Soviet Navy were a major blue-water threat; Britain could argue that its naval infrastructure and experience made a maritime NATO role cheaper and more useful than a larger central-front army commitment.
NotesBritish Cold War force choices are framed as bids for political leverage within NATO. With no major Soviet blue-water threat, the central front became the main arena, and a substantial British land commitment bought influence. A stronger Soviet fleet would let Britain argue that its naval infrastructure, industry, and experience made maritime warfighting its most efficient contribution. Britain could then retain a more traditional naval strategy while sending a smaller set of high-end armored and artillery units to Germany. The Soviet Navy's force structure could therefore alter alliance politics and the balance among Britain's armed services.