> Secondly, it seems likely that there will be ARM MacBooks by 2020, that kind of instant market penetration for arm in the dev space might mean the exact oppos

> Secondly, it seems likely that there will be ARM MacBooks by 2020, that kind of instant market penetration for arm in the dev space might mean the exact opposite of what he's saying; why would I deploy on x86 when all of my development is on my ARM machine already? Well, that is not the exact opposite of what he's saying! He actually mentioned that. That is merely one of his points and it is true. Linux said: "Without a development platform, ARM in the server space is never going to make it."