Been wondering about the lack of plan B and C. Arteta is not stupid, and he will be able to read the game infinitely better than we can. He saw the potential for Ben White at RB. He played a masterstroke with Tomi at LB in the Liverpool game at home. While the inverted LB role with Zinchenko has let us down recently, for most of the season it was key to our ability to overload the opposition. We thought that he hated Martinelli at one point in time, but under Arteta he has become one of the most lethal wide attackers in the league - and found his scoring boots. I'm kind of thinking that we are seeing something similar to 2 seasons ago when we were rigid as hell and too predictable, but this laid the foundation for a mobile attacking unit once we upgraded our players. He seems stubbornly wedded to a system now, but maybe this is the basis for a further evolution once we upgrade again over the Summer?