For me, the large pupil is a problem because the limbal rings cover the brightest part of the eye texture. Now the texture around the pupil is dark. So if you want a bright iris color like yellow, the best you can get is a greyish color, which makes her eyes look brown instead. So every eye color has become significantly darker, which is unfortunate.
I'm guessing that's why the old texture was designed the way it was. But nearly everybody uses the same texture now, except for lalafell, cats, one of the viera clans, and for some reason male roe face 2. I like the graphical update, and I'm okay with subtle changes when things are made more high-res, but I don't think the uniqueness between races & clans should go away. Entire assets getting overwritten or removed is kind of a bummer.
As for the cuteness, mooncats should be cute. Au Ra should be lizards, and I love the aloofness that comes with a pinned, bird-of-prey pupil. But that's just like, my opinion, man.