[andybak]

> The only thing that matters

Well - for some of us it matters that the rendering engine behaviour and performance characteristics are the same.

[jug]

That's true, and for others it matters that regardless web browser used on iOS, all you need to care for as a developer is that the user is on iOS.

[NiveaGeForce]

Which are the same as the defaults of the host OS. So there is nothing to make a fuss about.