It's entirely relevant, if the initial measurements are based on a fictional photo made by someone else.
While it's an interesting theory, and certainly worth checking out, there is no evidence to support it without accurate measurements based on first hand pics.
I've clearly stated multiple times here, Picture 1 was used as an illustration only of what was measured the first time.
Both measurements were taken by me and my mate on this site MEL 22 SECTOR ZU-P C5-1 4 A, 30 days apart. Two ships standing on the furthest opposite ends as the green lines show.