Originally Posted by
DrakeWurrum
It had fairly... mediocre exploration at first. There was stuff to find, but it was just kind of "Oh cool, this statue is here!" You'd never see a completely random bad-ass event that triggers specifically when you kneel before said statue. Maybe you'll find random NPCs there giving some lore-text.
After a while, though, they stopped hiding even THOSE things, and everything got found anyways. Then the world got blown up by Deathwing, and now there's no hidden things at all.