I genuinely believe that the fact that Webkit is the only engine Apple will allow on iOS is the only thing preventing a complete Chromium monoculture on the web right now.
User choice isn't worth shit if web devs don't support any browser except Chrome, and if 95% of people are using it then that's all they will support.
And to be clear, I'm not under any illusion that Apple's reasons for doing this are in any way noble. They're doing it because they don't want to be under Google's bootheel, and unlike most of us they are powerful enough to avoid that fate.
Is it better to be under Apple's boot than Google's? Maybe not. But I still think two boots are better than one.
@nicklockwood Yes, two boots are better.
Still, it’s a bit ironic that one is worn by the “Think different” company and the other by “Don’t be evil”.