I definitely agree an interesting thing to consider is the impact of the calamities on Hydaelyn as a whole and their effects on technology. Compared to many previous calamities, Eorzea seems to have recovered remarkably well from the Seventh Umbral Calamity when you consider how much knowledge and tech was lost in previous ones just from civilizations like Alag, the Mhachi, and the Amdapori alone. Of course, the traces exist, but there are few left who can comprehend them.