I know it’s a pretty small amount of people this affects but oh well.
I have always liked going to the durotar ever since I started playing in wotlk, every pvper gathered there to do duels and stuff, there was sort of a sense of community left in there since you always met the same people in there and you socialised with them on a daily basis. Over the years I have made a couple of friends in that place.
And now with 8.2.5 and the war campaign, it divides people into different phases since the last bit of war campaign puts everyone in durotar into a whole different phase with the soldiers etc overflowing the dueling area.
I hope they won’t be there in future expansions at least