t2 na is def better than t2 emea lets not be stupid here.....
koala has been a consistent high level t2 player and yes its heavly influenced by happy but its an option navi never thought about. unknown players do come from t2 teams and perfom exceptionally but the wau you were describing them was crazy lol like they were the second coming of aspas.
and again you are just mad that navi decided on an import rather than a duelist from t2 emea instead of looking what koala brings to a team.