This is one of those things where they say one thing but we should keep our expectations open. Unfortunately, for me, there's also a heavy dose of cynicism when it comes to SE.
Printable View
They could also offer an exp reward upon completing the missions for players leveling from 60 to 70. I think that would really revitalize it quite a bit. I don't know a good amount of exp. Maybe an amount similar to the exp you get from the large scale pvp.
also put hunting hawk in treasure map dungeon
Well you are not wrong in that, personally I prefer to see things before believing them, however a bottleneck of diadem is idd the requirement of needing at least 2 ppl party to get inside, not saying that it would fix everything but making it a normal world zone where ppl can get inside freely would at least make it not exactly dead.