Was retiring the S-3 Viking without a replacement a mistake?
Short answerYes. The airframe could retire, but its carrier-based ASW and support roles needed a successor by the 2010s.
NotesRetiring the S-3 airframe did not require abandoning its missions. The carrier air wing lost a specialized fixed-wing platform for anti-submarine and support work when no direct successor appeared. A replacement should have entered service during the 2010s. The mistake was the capability gap rather than the decision to retire an aging aircraft indefinitely.