Classifying modern combatants only as large or small warships would discard useful distinctions. Destroyer and frigate communicate different threat-oriented roles, while cruiser also describes the endurance and independent duties expected on long deployments. These names let governments raise or lower the diplomatic signal of a deployment without merely announcing that a 'warship' is being sent. The terminology is imperfect, but it carries operational history, public meaning, and useful nuance in a multipolar world.
Notable Point · 1:04:49-1:10:30
Why frigate, destroyer, and cruiser names still matter
Traditional warship labels preserve information about mission and diplomatic weight that the generic term 'warship' would erase.