Endgame toxicity

[Krylo]

there is NOTHING I can do to get myself through it.

If you're as good as you say you are, make a clear party in PF yourself with only one heal slot and 5 DPS slots. Then solo-heal it. Bismark doesn't have that much damage going out if the tanks are halfway decent with the necessary swaps, and with 5 DPS slots, about 3 of your DPS can basically be awful and still average out to the same DPS as four decent-good DPS.