after watching him play on shanks stream i think ardiis was right "half of eu coaches are clueless and doesn't know anything about the game"
most coaches specially in lower tiers (t1 too but not as bad) do more damage than good because they want to make the game about them and not empowering players + they are shit at the game so they are literally clueless about giving useful guidance to players and only know a bunch of theory they have learn from someone else but its only superficial knowledge and a bunch of set strats anyone can learn, they dont know how to develop players or actually play the game on a fundamental level, I am sure most t2 teams would do better without a coach and the players just doing their thing