Either that or maybe a palette that lets you choose tone, intensity, and an array of colors like how Street Fighter X Tekken and Animal Crossing had in the clothes editor, I preferred that since color wheels like the one in TTT2 and SC are honestly a bit overwhelming for me, especially as someone who spends almost ten minutes trying to find the right highlights and accents when I color coordinate. XD
They also need to keep the unique hair accessories when using someone else's style, it's annoying having Homura's white top knot hair tie replaced with a generic band and having Ryobi's black tsundere hair ribbons replaced with once again generic bands. -_- And I'd LOVE if they did bring back that chest size editor from Deep Crimson, it sounds kind of cool being able to edit the bust size to what you see fit.