Web apps are great but you lose access to some important iOS features and the user experience is degraded. I would like to see more web apps for self-sovereign use cases, but i worry that those won’t scale to mainstream. For example, adding a web app to your homescreen would be difficult for most normies to discover.
I guess Apple allows people like us to opt out of the App Store with web apps knowing that the experience will be worse and most people won’t use it.