Mine would be:
1. Crucial to the story of Jon Irenicus in Shadows of Amn, the curse cast by Seldarine on him and his sister is often considered by community of fans as unfair, contradictory/backwards punishment and questionable judgement, making both Ellessime and elven pantheon look incompetnt, to say the least. What lead to this story decision? Was something cut? And hypothetically, if Baldur's Gate II was to be remade, would you add or alter this part of storyline?
2. Are there examples of cut content/mechanics/storylines that didn't make it to the final game that aren't covered by restoriation mods, such as Unfinished Business? If so, can you please indulge a longtime fan and describe some of said cut content?
3. In Baldur's Gate, there is a character of Albert, a child with a lost pet "dog", and at the end of the quest, it turns out Albert is, in fact, some kind of demon from lower planes. Coincidencally, there is a boy named Albert with a lost dog in Baldur's Gate 3 as well. They are not the same character, but it makes me wonder: were at any point in time plans to inlcude the original Albert in some kind of big role in further installments of the series?