Less of an interview and more of a platform for Snowden to reiterate his views, but still good to hear directly from the horse's mouth. He says he's no good at public speaking, but it's clear that he is very articulate, very thoughtful, and had the courage to act on his convictions despite the extraordinary threat to his personal safety. If I were to define what makes a strong public figure, it would be those three characteristics.
His commentary during the 2016 presidential election will be interesting to hear, at the least (assuming he hasn't struck a deal with the US to come back before then).