Why some capital ships dominate public memory

Why are Queen Elizabeth and Valiant less famous than Warspite and Renown?

Warspite and Renown became attached to memorable actions, while equally useful service without a defining battle attracted less public attention.

Queen Elizabeth and Valiant lack the popular reputation enjoyed by Warspite and Renown despite their useful service. Conspicuous actions help explain the difference. Ships and commanders associated with a battle that enters the national story become familiar beyond specialist history. Comparable service without one defining episode is less likely to create the same reputation.