Who knows? ¯\_(ツ)_/¯
If I remember correctly I think I remember the former executive producer herself claiming we wouldn't have pools and the like, due to the trade offs of all the new tech and features in the game. Which was obviously not true (figured it all come down to them having to rush a unfinished product out the door due to time constraints and whatever set backs.) Got the pools, toddlers and some of the other features that were missing from launch, so I I don't think this game is too heavily limited other than what can't be changed due to labor and time. (Game can't really be a vast open world obviously with how it was designed.)
Much like when I look at pets that are decked out with a color wheel and such for CAS since they had to be made from scratch, so they had the proper channels and the like to do it. Same could have been for S4 for clothing and hair if it was planned that way. I do feel like hair MIGHT end up having sliders much like the makeup and skin to push past more of those limitations that are there.
