I won't say much because I don't think there is anything I can say that hasn't already been said. After seeing both Viconia and Serevok in BG3 it pretty much cemented my opinion that Larian didn't care much for BG1/2.

They made a solid Baldur's Gate game (seeing how it has Bhaal and the city in it) but a horrible sequel. Will they change it? Ehh I doubt it, which is a shame.