I've been wondering the same thing. I'd like to know exactly what this breaks. I haven't implemented a PWA and I'm not an apple user, so I may be missing contex

I've been wondering the same thing. I'd like to know exactly what this breaks. I haven't implemented a PWA and I'm not an apple user, so I may be missing context here. Though they seem like a great way to develop a simple cross platform app. A PWA will no longer open full screen and appear as a native app, it will now open as a bookmark in the browser, is my understanding. But it should still "work" right, if it's just a webpage. No notifications if apple have broken the notification API, but lots of sites use notifications, e.g. the pop up to enable desktop notifications for WhatsApp web, is this now broken? And no local storage, is this referring to JavaScript session / local storage? Surely that would break lots of websites? What about cookie storage, that's not something they can just break? Your PWA isn't going to be asleep polished, but for a simple personal dashboard I don't see the issue.