How did the early US Navy's lack of first-rate ships hurt it?
Short answerIt left no heavy force behind the frigates, so an opponent did not need a large battle squadron to dominate them.
NotesThe heavy frigates gave the early United States a strong first rung but no battle-force level above it. A powerful second-rate or comparable ship would have forced an adversary to send several third rates rather than one. That additional commitment would have raised the political and operational cost of coercing American commerce or ports. This distinction separates excellent cruising ships from a balanced deterrent fleet with credible escalation depth.