Talk about a blinkered view, the ensign eliminator was designed as a carrier aircraft yet it took how many years and how many modifications to get it right?, the Spitfire on the other hand was never designed as a naval aircraft so to level criticism at it considering that fact and likewise the fact that before the Seafire III all of them were more or less converted Spitfire V's I don't think you have a leg to stand on in this argument.
A little piece of aluminum solved the WW2 fighter’s vicious behavior problem.
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All of this impacts the sheer unsuitability of the early Corsairs for carrier operations.