How did the US Navy react to the British Tribal-class destroyers?
Short answerIt regarded them as interesting but retained torpedo-heavy large destroyers because American doctrine prioritized mass torpedo attacks.
NotesThe Tribal class did not cause the US Navy to abandon its own large-destroyer programme. American designs emphasized heavy torpedo batteries because doctrine anticipated a mass torpedo strike against the enemy battle line. Royal Navy thinking expected a confused close-range melee in which gun-armed destroyers could fight opposing screens. The different ships expressed different tactical problems rather than a simple contest over which navy had the better design.