the coach is there to prepare the team and help them focus on improving their individual and combined weaknesses. The coach is not to blame when the team is stupid enough to kick their igl when they dont have a replacement and when they are naive enough to rely on solo carrys.
Id like to remind you that faze is rated #5 and they just barely won on an elimination match and they are still not through. Their problems are teamwork and the missing igl. Putting niko as igl is a crime because you force the best player in the team to stop focusing on his crosshair and focus on the rest of the team.