We complain about dailies now, but Quel'Danas (also known as the Sunwell Isle) was the land of too many dailies for our quest log. Grind, grind, grind we ancient Burning Crusade players did, so we could be of the Shattered Sun and get some lovely loot besides. When Quel'Danas was the in-thing, everyone was max-level, so there was no XP -- just the cash, gear, and camping. Oh, so very much camping.
The Isle of Quel'Danas is vacant of players now, but is otherwise unchanged. It resides in a bubble in time, much like Outland, and the NPCs are still there to give quests or be slaughtered.