How come he is the only player that has played in that position that you claim was played as a 'defensive winger's?
Bale, Moura, and Lamela have all played in the same position and I can't remember anyone describing those players as 'defensive wingers'.
Even when Bergwijn has played on the other side, in the Son role, was he also a defensive winger?
Is it possible that the PL is tougher than the eredivisie and that the abuse Bergwijn received after the Liverpool game was very damaging?
Like I said mate he's had his chances despite where or how he was played. I don't think the tactics have helped any of the attacking players bar Son and Kane tbh