On PaymentView, the primary Continue button is 32pt tall — under Apple's 44pt minimum. 12% of taps land just outside it and do nothing, which reads to users as an unresponsive app. Derived from the view tree, so it's caught without a single screenshot.
Measured from view-tree geometry — caught without a single screenshot.
Reconstruit depuis l’arbre de vues — structure seule, jamais de pixels ni de texte.
Increase the button height and hit area; surrounding padding can stay the same.
Les sessions à l’origine de ce constat — rejouez-en une.