I'm a little surprised by this line, in reference to Chrome on iOS: "Also, for what it’s worth, JavaScript is so rarely the bottleneck on mobile that t

I'm a little surprised by this line, in reference to Chrome on iOS: "Also, for what it’s worth, JavaScript is so rarely the bottleneck on mobile that the lack of JITting compiler has minimal impact." But then I'm making HTML5 games so JavaScript performance is pretty much the only thing I care about.