Why is norgay so bothered by the comparison hillary makes between norgay and a giant fish?

Norgay is bothered by Hillary's comparison of him to a giant fish because it trivializes his significant achievements and sacrifices as a mountaineer. The analogy reduces his human experience and struggle to a mere spectacle, undermining the seriousness of his accomplishments on Everest. He likely feels that such comparisons distract from the respect and recognition he deserves for his contributions to climbing history. This diminishes his identity and the profound challenges he faced during his expeditions.