I think Avangar looks real tight with Jame IGL tbh. He is an amazing player and feeling like he is chained as IGL I understand that for sure but they look real nice right now meeting and exceeding my expectations. Him being IGL/AWP would make s1mple a hybrid again and that's where I think he does his best.
Boombl4 however has not shown that he can call effective T-rounds almost every strong win that WS gets they have an amazing CT side and an okay T side.
I would honestly say you have the two backwards tbh, Jame is the good IGL out of the two.