Julian Lage is really great, I don't know if there's anyone better, but is far from hip, IMO. Listening to him, watching clips, the only thing he enjoys and is passing over to public is some great music. I think it's not enough to be classified as hip. To his credit, at least he does not think wearing reversed baseball hat would do the trick.
https://www.youtube.com/watch?v=oAatPPEaZDA