I think its probably a problem with zest. I think maybe he isnt able to rally the morale enough on the team. This problem wasnt as prominent before zest was on the team imo, back then they just lacked the fire power, but now each and every one of their players are capable of clutching rounds. So id say probably switch out zest for 1, someone that is better able to support the team more consistently, 2, someone that can easily rally the morale of the entire team and bring them back from heartbreaking rounds. Also maybe 3, find an igl that isnt easily swayed by the rounds in game and always has a clear mental, someone like boaster, or shahzam. Those two are really good igls cause theyre never swayed by whats going on in the game (boaster arguably though gets affected in games where they clearly cant win so theres that