I believe it would be helpful, if quests from non-obvious locations stated where is the quest giver located. I've just noticed the lack of this in a "Fluffles" quest from Raal Grotto.
Currently, the first journal entry goes like this:
I have spoken to Devernim, a Wood Elf that resides in the Raal Grotto.

I think it should be something more like this:
I have spoken to Devernim, a Wood Elf that resides in the Raal Grotto, southwest from Gol Mok.

The base game did this at times, although wasn't flawless about this either.