Another great example of a P-heavy P-lead preoccupied with flow...
I think NeTi is right. I'm not 100% sure on J-functions, but Ti-Fe seems more likely. The main thing throwing me is that he seems to have some pretty consistent upward tension on his mouth that looks Fi-esque to me, and some quasi-snippy gesticulations look possibly Te, if not just rushed by strong Ne... all things considered though, I'd go with NeTi. I guess NeFi would be my alternate.
I mainly used this interview:
I see strong Pe momentum, Pe perk-ups, casual hands, general looseness of posture / swaying, a lax orbital region around eyes, gentle brushing, Ne parodies, Ne scatteredness, substantial toggling, Si scowls, etc.
...warm swelling / pushes, on-beat emphasis, a sort of subtle emotional shepherding, group orientation (focus on communal state / social atmosphere), some puppeteer hands (albeit rushed by strong Pe), some neutralizations?, etc.
...I relate a lot to some aspects of what he says, not the death-avoidance stuff or the identity permeability (you become what you're around; you are what you think other people think you are) stuff. I've used the term 'awe-junkie' to describe myself before, he calls himself a "wonder junkie". I guess we prolly all are--on this forum for the mindgasms.