Some of these I agree on! Allowing earrings to be worn at the same time as the hearing aid, as having to choose between the two doesn't seem fair. I want my Sims' ears to look pretty too.
More options for skin & face texture/details for the alien occult as well as tentacles or something like this. Allow us to change their alien look to be less human-looking. The occults in general need some more attention in CAS; more customization would be a big step in making this happen.
Again, I agree with you in wanting to be able to adjust facial accessories like glasses. The same could be said with hats, making them narrower or wider depending on the hairstyle we use. Also, allowing add-ons like horns and other headgear to show through them and not hide them.
By default, add more columns! With how much content there is in CAS, two is no longer enough.
Honestly, if they ever create a system to flag broken CC items, I'd be so happy!