[citation][nom]JerryC[/nom]What you have to understand is that by 2020 this device will be able to fit into an area smaller than a grain of rice. Once that happens some very remarkable things will follow.[/citation]
Elaborate means explain in greater detail, delve into further. The question is what exactly are the advantages of this device (except size) over competing products, not whether or not we can make a smaller one in eight years.
You say remarkable things will follow, but the question is about what those things are more than that they will be remarkable.
For example, will this allow us to make smaller/cheaper routers or at least improve their power efficiency? Can many of these be linked together in very small form factors to allow for greater performance density for servers and the networking devices that inter-connect them?