Could this be somehow tied to Se, or at least more likely for Se than for Ne in general? Although not Se-lead, FiSe Michael Jackson had a similar single-trajectory focus, near obsession with perfecting his one craft. One of the few people to have written a note to himself about all he was going to do in the future and then actually do it all. I haven't really delved into how much Fi-lead influences this too, just an Se observation for now. From what has cropped up so far in the discord discussions, it seems Se may have some sort of trajectory-power which Ne lacks.
I look forward to further input here, especially from the Ne leads. Do we all float around with no aim other than fun for the hell of it? ;p