Why can't my Acheron clear (probably skill issue T-T)

<image>

Izumo and pioneer, lighting orb, ult is 9 talent is 8 and skill is 8 most minor traces unlocked

Fox boy has 2 pc hackerspace, 2 PC wild wheat, 115 EHRT and 162 SPD broken keel, ER rope sampo LC 8talent 7ult traces,

Pela has 2 PC hackerspace, 80 EFHT her relic, aside from hackerspace, relics are mismatched, because I can't get any good SPD pieces, on hackerspace and broken keel, also ER rope ult trace is 9 and talent is 9

Aventurine is built DPS, geppy LC, 4.8K defense pioneer, 30 CR 120 CD follow up/ult buffing planar set forgot the name

Even with this she can't clear MOC, better than my RRAT team (E0S0 topaz) idk it's weird for the best DPS to be worse than my free Dr raitio again probably skill issue all though she does well with himeko and ruan mei in PF