March 30th, 2020
It wouldn’t. I don’t understand what you’re asking. The issue is with the sites (the vast majority) that aren’t being added to the home screen—they’re the ones being hobbled by this 7 day deletion.
Chrome, Opera and Samsung Internet “promote” progressive web apps and encourage users to add them to their home screen (becuase—thanks to the manifest file—once opened from there, they behave just like native apps). Safari does nothing. adactio.com/notes/16653
Consequently, nobody on iOS—other than devs like you and me—ever adds any websites to their home screens (progressive web apps or otherwise). adactio.com/notes/16654