When I pull, I pull big. Or, used to, in pugs.
And believe me, there are enough cases where I end up hitting the dirt in the above said dungeons, even with defensive cooldowns fired. Either by healers/DPS not equipped/skillful enough to clear the groups fast enough.
At times it really shows that leveling in potd/hoh makes for subpar players when facing actual dungeons that are somewhat demanding.
Seeing Black Mages still using Transpose in Level 72+ rotations shows how much DPS care for staying on top with their job.