A ton of good posts here that I can agree with, here are some wishes of my own.

Fireforge Tassels beard needs Highlight fix, color won't change, it's stuck on pink!

Occassional flickering black box where Karlach camps in Act 1 outdoors camp, this has been an issue since day 1!

Paladin Oath Breaker cutscene should be moved to trigger at camp as soon as you go to camp, interrupting cutscenes causes a slew of nightmarish bugs, certain cutscenes not triggering or lagging, bags disappearing as soon as you pick them up, not going to inventory, etc.
This note is mainly aimed at betraying the tieflings that are holding Laezel captive. As I was in the middle of the oathbreaker cutscene, Laezel immediately interacted with Astarion which caused a slew of bugs later on.

There are some other things that I think aren't scripted at all, I tested all oaths and done some evil shite with Ancients and Devotion Oath that aren't triggering oathbreaking. Such as as sneak attacking non hostiles and straight up one hit murdering bandits at the Act 1 chapel.

Also using Deception dialogue options should also trigger Oath breaking for Devotion Oath, for it is technically lying. Just my personal opinion on that note. Paladins shouldn't be trying to deceive people, it's not exactly honorable.

For asthetics go, they should do away with dyes entirely, people aren't happy with them, the old BG1 and BG2 you can change your colors to whatever you want via inventory with built in swatches.

Another nice touch would be allowing you to adjust the voice pitch of your character for more diverse customization.

Lastly facial molding, it could be implemented with face sliders. I was disappointed it wasn't in the game to begin with, just selecting heads is outdated by like 15-20 years.

~Kensei~