A few reasons below :) - iOS 15 introduced a "proper" way to restore scroll position and page state. - iOS 16 introduced the super nice "expanded" font width,

A few reasons below :) - iOS 15 introduced a "proper" way to restore scroll position and page state. - iOS 16 introduced the super nice "expanded" font width, used in certain address bar setup. - iOS 16.4 fixed a bug where the address bar could not be properly attached to the keyboard.