So what precisely is the benefit of playing a Half-Elf or Human?
There isn't one unless you're using a build that wants those new innate proficiencies while also not getting them from your class. If you're not doing that, there is essentially no reason to pick a human or half-elf over a regular elf, outside of RP reasons of course.
Similarly, I seen no evidence that you can roll for character attributes (per PHB), which to me is an essential option for developing interesting D&D characters, particularly when rolling attributes in order, and designing the best RP you can from that. I particularly dislike the point-buy system in 5e/BG3 where you cannot reach extremities for the attributes; give me 3-18 any day.
Swen confirmed on stream today that rolling for stats is not in the game.
