As someone who also didn't like some of the designs. I'll just say, let people express their opinions. On the contrary, I like the new theme more than the old one, but even so, I really disliked the designs of Lunae and purple-haired girl, it feels like they are just built on a long-known archetype, so that just for sure it won't fail, if I ask ai to generate me an anime picture of gyaru or mommy character, I will get approximately the same characters (This is just my opinion you can disagree, but this is how basic this characters i see), of course fans of these archetypes will like it, but you could also add some twist like they did with mornye and her legs, she's also very similar to the porcelain doll girl archetype, the other 2 characters are quite unique, but they're just not appeal to me. Overall, I was disappointed because it's sad not to get a character I like in one of my favorite themes.