Country: England
Monreal never looked 'woeful'.Keep in mind Monreal was seen as terrible during his first season, with even his biggest fans from before he joined wondering what the hell was happening.
If you were to make up a difficult scenario for a defender to thrive in, it would be current Arsenal. Very little midfield protection, changing systems, comical errors from seemingly everyone etc.
He's only 24. Monreal joined at 26 and looked woeful during his debut season.