what Quality of life improvements do you want?

I would suggest to spend some time in real life as well to increase your life quality.

Shoulder pad remover/toggle.

I dislike hunky shoulder pads ruining most armor

During character creation, clarifying which options are dependent on the chosen face.

One of these days I'll properly write up this and suggest to the GM / post it on the User Interface sections of the forum, but I haven't bothered yet. (You know that making suggestions from inside the game is a thing... right?)

A toggle on chest pieces to remove parts that hang off the back or below the waist. Things like capes and long skirts, or whatever the hell that is on Squall's jacket. There's a bunch of pieces I'd love to use, but there's so much extra crap on them that they just sit in the glamour dresser forever.

A few things I would like to see:

1: Glamour log - I like to collect things and I feel like this would not only be a massive QoL improvement but also provide a ton of content.
2: More glamour slots - 20 slots means I can do 1 glamour for each combat job and then like 1 crafter/gatherer. Why can't all my jobs/classes look nice and unique?
3: Portraits - I would like them to just work, no jank, no having to constantly make sure I didn't accidentally break something.
4: Confirmation prompts - If I click on a door or lever in a dungeon then chances are I want to use it.
5: UI clutter - Currently if I want to check Custom Deliveries I need to open 3 windows, Timers - Custom Deliveries - whatever character. This gets extended even further if I check where to collect something or what I need to craft something.
6: Custom Delivery bonus - Would like to see who has a bonus before clicking their name and what the bonus is on. You can literally just add "BONUS" with an icon (like crafting, gathering or fishing) next to whomever it is available on.
7: Achievement overview - I would like to see an overview section that lets you know how many achievements you have completed in a section and overall completion. This would help with knowing where I can focus next and it would look nice to see my progress.

I can go on and on about what I would like to see but this is what currently comes to mind. It's the little things that really add up and makes some aspects of the game feel unpolished or annoying to deal with.

Let me turn in multiple stacks of materia to Mutamix for transmutation. (ᗒᗜᗕ)՛̵̖

Also, let me select multiple stacks of items to buy from the market board. ( ͡° ͜ʖ ͡°)

Stop taking my skills away when I level sync, just lower my stats and damage/health numbers instead.

I am fully aware that this will never ever happen.

But the name of this thread is not "what do you think will happen" it is "what do you want".

When using the aesthetician, allow the hairstyles you pin to be saved. This would make it easier to change between the handful of favorites.
You can pin hairstyles but they are forgotten when you leave.

Allow linking hairstyles and other aesthetician options such as face paint or facial hair to glamor plates. Some outfits look better with specific hairstyles (e. g. to avoid clipping with headgear).

Provide some kind of feedback when missing a positional weaponskill.