Why is it necessary to spend 3 reward points to unlock and then finish the quest to complete the quest nodes? That's like paying twice when compared to other nodes. I'm happy to finish a quest to get the quest node completed, but the quest node should have been unlocked by spending reward points on completing the preceding node. So can the need for spending reward points on quest nodes be removed? I'd rather spend these points on something else (enough other stuff to unlock!). Thanks!