Would losing four Queen Elizabeth-class ships in a 1918 German death ride lead Britain to build the N3 class?
Short answerBritain would certainly build replacements, but they might be faster F3-like ships rather than the historical N3 design.
NotesThe losses would make a treaty ban on British replacement construction politically implausible. Designers might still use the N3 lineage, but a battle defined by a German death ride could shift the requirement toward the faster F3 concept. Dock limits would still constrain the design unless Britain funded new infrastructure. The need to replace several ships at once could also favor a somewhat smaller design that could be built in useful numbers.