Idk but I like it. I have my own icon theme that I downloaded for S24U when I got it more than a year ago, they haven't changed with the update so my phone looks pretty much the same, maybe that's why I don't feel a big difference.
It doesn't really feel or look that customisable i tried using the goodlock app it didn't really work to do anything on the home screen and lock screen it wasn't really making things fancy. I'll try galaxy times though.