What's the point with that quite lackluster story in Endwalker?

[linayar]

She even says in ShB, it’s not the sacrifices so much that is the problem for her. It’s the fact that she thinks Zodiark isn’t a permanent solution. She says as much in her Anamnesis dialogue.

Yes, though I'm not sure what that has to do with my post.

Also….Venat gave her rabbits creation magic lmao. Another example of her hypocrisy. Either way, it is living through suffering. We see even before the final days people suffered, they dealt with grief. Venat actually made things worse in the end. The sundered’s souls were completely erased during the final days. The ancients thankfully didn’t have this happen to them. But that’s another side effect of her sundering. Can we then call that genocide?

Sure, genocide on the part of Endsinger.

their bodies did not exist as they once were, they "existed" as maimed 1/14 pieces, same with their souls - the Ancients in their original identities, bodies, and souls do not exist anymore - their memories were stated to be wiped, and of course their lifespans were smashed into a tiny tiny fragment of what they once were

As far as I know, this is describing the current beings, meaning over time through the generations as they live in a post-sundering reality. I am asking where it was said that this happened to the actual Ancients who were sundered.