The scenario pauses to explain alternate history as a historical method. A useful counterfactual requires enough knowledge to preserve real constraints rather than simply awarding a favoured side better outcomes. Testing a changed shell programme forces the historian to examine industrial incentives, fleet deployments, command behaviour, and the timing of technical reform together. The exercise illuminates what did happen alongside what might have happened, while passionate attachment to a ship or navy can obscure the context the method is meant to expose.
Notable Point · 56:42-59:12
Alternate history works by preserving constraints
A disciplined counterfactual reveals why events happened by keeping technology, institutions, personalities, and force ratios close to historical reality.