What was it's intended role? I know there was this lingering fascination in both Britain and the US with these jet-powered seaplane fighters(???); but why? At the time of the design, both countries either had the use of land bases across most of the globe, or they had carriers to supply higher-performing aircraft.
I mean in the early cold war period there is a certain logic in having aircraft that can operate from any calm stretch of water instead of easily nuked airbases.