I have yet to do the Caster role quest but so far... It's another instance of Hildibrand writting bleeding into the MSQ.
They're childish and felt like they were written for a 8 year old.

I felt like there was too much useless and non-canon information and my brain decided to filter all these stories.

Shadowbringers was amazing and led to lore, discovering a twist, establishing settings for the void.
Endwalker allowed to see how the different part of the world were dealing with the apocalypse.
I expected Dawntrail role quest to see more Turaal Vidraal and hunting them but nope, only silly people doing silly thing that doesn't expand on anything and will never be mentioned ever again.

Please, keep silly Hildibrand story writing in Hildibrand content.