Sp first.
I see no issue with Te base, he seems to have the energy of one. In that interview that was shared where he was arguing with this reporter...something about teachers, he seemed pretty heavily Te and not as reserved as SLIs are. In general, he seems to initiate things, take control of whatever he considers important, for his and those whom he cares about - security, safety livelihood...all very Te + SP, as I see it.
Extroverts don't have to share a lot.