My recommendation, if you don't do this already, is stop seeing the game as only having 9 dungeons. People get bored because they only ever do:

V1-4S
SusEX
LakEX
Ala Mhigo
Temple of the Fist
Kugane Castle

Just about everything else in the game is dead content, but that's not the fault of SQEX. It's the mindset that MMO players have: that anything that doesn't provide rewards relevent to end-game is not worth doing.