I don't think so. Even in the videos where the ship took up a small fraction of the video length (7-8 seconds out of 50+ seconds), it should have been within their capabilities to make all of the footage (not just the ship, but of the overall commissioning ceremony, including Xi) have a higher quality as the first release.
I suspect there just isn't much of an overlap between talented media/PR individuals, and individuals who understand military matters, while also being able to follow state media goals.
That is to say, it's just a case of general incompetence rather than deliberate 3D chess
Anyway, I digress. This will be my last comment on the matter -- at this point state media incompetence is less of a frustration than an amusing feature of PLA watching, to tick off on the proverbial bingo list for any new development