Unemployed pirate again

Since I have a bit more free time irl recently, I decided to play a bit more FFXI.

And nobody want my COR for delve 2 again D:

There's a reason for it though.

Delve 2 thunder bird run:

PLD RNG x2 WHM SCH COR BRD, I did 40% of relic RNG D:

DM2 hard mode:(everyone on the list is RNG except me)

Even against uncapped acc relic RNG, I still only did 40% of relic RNG D:

Now the gap is getting depressing, since my buff has to make up 60%(or more, if I pt with really good RNGs) of dmg. In a pt with 2 RNG setup, my buff has to give 30% increase per RNG to worth a spot. On COR/WHM my buff has to give 50% increase each.....now that's probably another reason why nobody want a COR anymore. As far as I know of, most COR sub WHM and I fail to see how rolls can give 50% dmg increase, therefore, nobody /shout for COR in lowman setup.

No wonder I'm an unemployed pirate again!

Time to try other setup to get myself delve clears >.>