Seriously Arsenal fans should just lower their expectations by next season, we all know that gyokerez is really a good player, and am sure he will improve Arsenal performance, but they shouldn’t be so confident yet, his performance might not really be so good the way Arsenal fans are thinking, they shouldn’t just put so much pressure on the guy, because it’s really going to affect him.
Whatever Arsenal do now, even if they can recruit highly talented players, I don't think it will change Arsenal's fate of finishing second again. What Arsenal needs every season isn't just new players; Arteta should develop his experience and prioritize one competition to try and win titles and build confidence in the players to win trophies in other competitions. It's quite simple, but Arteta can't do it.