Ah, I didn't realize it was down to one meta tag now. When I tried this out a bunch of years ago, it was a couple meta tags, along with the home screen icon, and any outgoing links would bounce you over to Safari in a new tab so it was really clunky. I wonder if any of that is made better now.The extra work is a single meta tag. Not a big deal but I guess some web developers are forgetful (or don't test on iOS).
edit: Apparently iOS respects the one that Android uses now. It's justfor both. If you want icons to show up properly on the Home Screen / splash screen, that's still up the web app developer to configure.HTML:<meta name="mobile-web-app-capable" content="yes">
It's still a bit funky with the Dock apps that Apple put into macOS a bit ago, so I guess we'll see.