The half elf stuff never made much sense to me.. like we see blood elf model being used for npcs.. again..Did they breed with elves? Right so were are the actual elves at? Most importantly.. is.. the why?? Like why are there even elves there.
The arathi would be ten times cooler, when it was a human/vrykul offshoot. Something that makes sense as an old Arathi offshoot. With Hallowfall being done and completed, I can say, I am just not interested anymore in seeing more of them. They are quite, what ever to me. I hoped there was more to them, but they are in fact really damn boring.
Also idk what the exact timeframe is, but the ammount what they were able to built is interesting and why they never thought of looking beyond the damn cave is also weird to me. They also got there in the first place.