With push notifications in mobile Safari, the arguments for making proprietary apps get weaker. That’s good.
But… there's a big "but" in Jeremy's article, and I agree, we need ambiant badging in the browser UI, and/or a way to launch the install prompt from our own page UI.
I don't really like how beforeinstallprompt works, but we don't have better yet.
Midnight is a Terrible Time for Coffee
Understanding the cost of not being accessible