Even as a Githyanki Tav, you still get (or at least got until Patch 6-ish) lectured by Lae'zel about Githyanki language and culture and you're somehow supposed to know everything about Faerûn, like you're some cauliflower-eared istik. It's important news to the player (and possibly some companions), but there is (or was) no option to say you grew up in a Crèche as well. It was just one hole in an otherwise really wonderful fabric, but during some stretches, especially in Act 3, I almost felt forced to take a rare Githyanki dialogue option, because I felt I wasn't doing them enough. So, while it would have been nice to have more context/background for a Githyanki Tav, I wouldn't drop a thousand gold pieces to pick up two copper pieces. My actual peeves are not being able to give Karlach a Gondian heart with infernal ice-cooling and getting Omeluum to sling the stone. Adrenaline aside, this was one of the reasons we got into that metal bathtub in the first place!
