Player's personal Order at end game
I think the Order’s should have a reputation system like factions did in WoW. It was another area of end-game basically, and though it was a lot of grind, I’m sure ANet could figure out a way to do something more dynamic with the orders.
I’m also inclined to think that maybe they’re saving some stuff for expansions, where I imagine your Order will again have a role, and hopefully they will build on this and really flesh it out to be something important.
Guild Wars 1 had a faction reputation system going on dealing with multiple orders/factions (one of them being Order of Whispers), in which farming was part of the end game. I don’t think we’ve seen the end of the orders yet, so a system might be introduced later.
More violence, less violets.