what is the main reason fans of Milan refuse Pioli? and do you have a source of information to strengthen it? I think if there really is a logical reason then it might be deleted from the candidate. I just heard 2 names from you that they are also candidates, it would be better if AC Milan get an experienced coach in Serie A.
Of course it happens because Pioli not a manager are expected by Rossoneri fans. About source, you can find
TTWW #PioliOUT hashtags on Twitter few hours ago. As we know, Pioli didn't manage AC Milan yet, but this hashtags become TTWW, It's mean AC Milan fans not happy with this decision and want another manager.