Greetings everyone:
I'm a person that prefers lots of customization in character creation, because it allows me to create someone what I want to be that I not in the reality, and gives me that immersive feeling. An escape of reality, sort of. I usually takes at least half hour+ to create my character, I want him to look cool of course! Unfortunately, there are few elements that are missing right now, which I'm kind of sad about, allow me to list it out:
1. Cosmetics Slot - I want my character to looks cool, hot, sexy...whichever you prefer, but my character can only wears robe, classic leather armor, chain armor...… My character looks like a peasant than an adventurer. May be provide a cosmetic slot as a layer armor, allow the players to keep the stats they want while able to choose how they want their character to dress like.
2. Hide helmet options /or other Armor parts: When I first find a helmet for my cleric, I was like "Yes! Extra armor!" Then, when my character wears the Helmet, I was like "Aww...it looks disappointing, it doesn't match the armor. Sad...."
3. Body Mass: Why can't my character looks like the Druid Halsin! Look at his arms! That's what I wanted for my battle cleric! I always like my character to be as muscular is him, but sadly we don't have that options as well. I hope we can see option of adjusting body mass in the future in character creation. I always question why I never able to create buff caster? Why is my imagination always limited by the measurement created by the game designer? May be you can be the first designer that breaks the old rigid box. Think out of the box!

That's all the points I want to share for now. I understand Baldur's gate is still in early access stage, and your main concern is probably how to deal with bugs for now. But please, do take my advise when you have time. Give me some feedback as well!