AUTOMATIC Holy Grail Time-Lapse Movie on NIKON Z6ii (Straight Out of Camera)

Inspired by the tutorial from London Viewpoints by Michael Tomas (https://youtu.be/g8DGcOfYgc0), I decided to push it one step further using the Time-lapse Movie feature in the Nikon Z6ii to have it produce the movie straight out of the camera. I want to find out how poor (or acceptable) would the end result be (as compared to taking photos and stitching them in post-process), for the huge amount of effort saved in taking holy grail time-lapse in the traditional method.