Pep Guardiola has one of the most difficult jobs in football as Manchester City boss. All eyes are on Guardiola to ensure his team win major silverware season after season; with the expectations for himself and his team being sky-high at all times. But aside from the scale of the targets the £378,846-a-week man has to achieve every year, keeping a squad consisting of top players happy is a seemingly impossible task. Every season, the Manchester City boss’ selections are bound to disappoint one player or another. But considering how Guardiola’s decisions tend to lead to City’s success, it is di…