here is a post i made that made that explains what i think so i just copied pasted it here
I like and dislike it...
I like that its Achat trying out new body types it would pave the way to things like a preggo body, different heights, slim, muscular, chubby you can see there are a few types that would be nice to have. And that is good would be nice to have new body type options on top of the 2 existing ones or a new type of character creation process/engine. I personally would love to see avatar creation like you see in modern MMO's like Aion or Blade and Soul (video links below).
Now what i dislike its replaces one of the current body options and is a little buggy. We also lost a few options like adjustments to boob and butt sizes to adjust the avatar to what you would like see. to be honest the glitches and the removal of body adjustment options and removal of an entire body type are the parts that mostly everyone dislikes. I don't think everyone hates the body entirely its just it should be a 3rd option to the 2 previous body types not a forced replacement of an existing body type. At least thats what it sounds like to me when reading everyone's complaints about it.
Here are the video links to a modern avatar creators, my hope would be Achat would get something like this one day
Aion
https://youtu.be/czAr8h_RMqc
https://youtu.be/PvQpACrnQtM?t=2m
Blade and Soul
https://youtu.be/sOHe5X6p7qU