>>17823503Not sure when in the process they are shown their model but it could be they were too far along in the process to have any say in a re-design before debuting.
Think of it as the equivalent of having your parents pick out the clothes you wear. They don't get as much of a say for their debut outfit, just look at Flare as the clearest example of this. She LOATHED her original design so badly that she used her New Years outfit for every stream for over a year until she got her 3rd Outfit.