Comment by SmellTheGlove

> Apple may not implement such a durable cache, that's fine it's not an enterprise device and it's a cost tradeoff.

I disagree with this - my Apple is an enterprise device. It's a Macbook Pro, issued by my employer, to do real work. I wouldn't give Apple a pass on this dimension. I get that the "Pro" label doesn't mean what it used to, but these aren't toys either.