I think you're missing the point. As web apps get more and more powerful (and more difficult to distinguish from native apps), they become more of a serious challenge Apple's cash cow of their App Store.
If you click on a web app and tip the creator $5 or buy the pro version unlock / etc, they don't get to siphon any of your money away from the content creator like they do on their App Store. THIS is why they block 3rd party browser engines (along with console / arcade emulators, Amazon / HumbleBundle app stores / etc). Anything that competes with their app store is bad.
If you don't like it, vote with your wallet and come on over to Android (like 8.8/10 phones sold today)!
If you click on a web app and tip the creator $5 or buy the pro version unlock / etc, they don't get to siphon any of your money away from the content creator like they do on their App Store. THIS is why they block 3rd party browser engines (along with console / arcade emulators, Amazon / HumbleBundle app stores / etc). Anything that competes with their app store is bad.
If you don't like it, vote with your wallet and come on over to Android (like 8.8/10 phones sold today)!