I think push notifications and offline support are the real killer features that Apple currently doesn't support. It's kind of funny as a web developer because for the longest time Apple seemed to be the one pushing the mobile web forward but now that web apps are reaching for feature parity with native, Apple's initial momentum seems to be ancient history. It seems Apple still thinks of the mobile web as a content d…
I'm sure there are a number of legitimate uses but as of now, every craptastic "news" website I visit now wants to pester the hell out of me with notifications when they post new clickbait.