I don't dislike Chinatsu's work so far but something about her style lacks the kind of standout quality that Kozaki and even Hidari have. What they've shown of Three Houses art just doesn't have that same "I have to see what this is" feeling like when looking at the artwork for Awakening or Echoes. Outside of Byleth and Dimitri I would say I like most of the designs we've seen quite a bit on their own. Real issue so far is homogeneity. The uniforms are a factor in this, but for me the simple fact that outside of hair color there's not a huge degree of diversity in the designs overall isn't great. It does not help that they're all in the 16-19 looking range, outside the 3 teachers, and all white(not that that's new for the series) which makes for even less visual diversity among the playable cast. When you look at the cover of Awakening you see all these interesting looking characters, with all sorts of unique details and attributes. We haven't gotten that, yet, with Three Houses and what we have seen feels very samey. I really hope we see some more character art soon that shows some more personality to them cause right now the ingame models and portraits aren't cutting it.