1. ok agreed but we are not sure ALEX could find Cold's true potential since Faze is a team with very distinct characteristics from Vitality, which was all around one player only, Faze does not work like that and working like that would be a waste of human resources as i said in that link
2. Cold already does some insightful mid round calls, specially on CT side in the areas where he is responsible to control. That's why they should give him a try as the main caller and not as an extra secondary caller before trying to hire a new IGL
3. Faze doesn't have a full dedicated awper in my opinion, besides Broky, Niko and Cold are sort of "semi-awpers" depending on the map. That's another trait that is very different from Vitality where there is only 1 star player who is a full dedicated awper. Niko and Cold already do know each other very well so I think there would be no issue if they swap their IGLing roles to see if Cold main calling can work. If it doesn't work and Faze keeps struggling against top30 teams, then they should hire a new IGL like ALEX and change all the system they have.