I personally believe that long tail searches will become even more important in the future with users entering their search queries via tools like Siri and Goog

I personally believe that long tail searches will become even more important in the future with users entering their search queries via tools like Siri and Google Now. I do not have any hard facts to support that subjective opinion, but to me it feels a lot more natural to speak out a query as a full sentence than to say a few keywords.