A Quest would have been great, but you shouldn't expect any meaningful content for a few more months.
If you look at everything they have been implementing, for content, you will notice that they are all in fact way of advancing your character, not the story. By the time meaningful content in put in this game, I suspect there will be so many little tasks to do that when they are paired with questing, grinding will become wholly unnecessary.
Shposhae - Great XP 12-17 while Farming Gear
Toto-Rak - Great XP 25-30 while Farming Gear
Darkhold - Great XP 45-50 while Farming Gear
GC leves - Great XP while farming Seals
Caravans - Great XP while farming Seals
Stronghold - Great XP while Farming Primal entry items and Chests
The point of the current content, is to infuse leveling into the parts of the game you want to do. I doubt we will see much storyline outside of the 7 Umbral Era before 2.0.