It's interesting. I agree with you, and what I think about when I read your comment is that ARM serves best the role of decentralized computing in general (things like what you mentioned and a whole lot more), which brings up a bigger question: is there a larger role for decentralized computing in the future than there is centralized computing (server farms, cloud, etc.)? My guess is yes, and I'm not just talking about the "Internet of things", etc. With lambda architecture and data pipelining there is a good chance that these sorts of advancements (the advent of cheap ARM servers, etc.) and other changes in the ecosystem will mean a lot.
