German balanced-force alternative

A broader German threat would have been harder for Britain to answer than a campaign centered almost entirely on submarines. The counterfactual proposes building several Scharnhorst-type ships with 15-inch guns, repeating one design rather than changing programs, and pairing them with a carrier. Three such ships operating from Norway could have forced Renown to withdraw and required Britain to devote more strength to conventional surface warfare. British planners might also have accelerated fleet-carrier construction or armed the King George V class with 15-inch guns. Those reactions could have reduced the effort available for escorts. Germany still lacked the yards, money, and time to build this balanced force, so the scenario explains the strategic bind rather than presenting an easy route to victory.