Dont blame Moggi, blame Davids. He is to egocentric.
Remember what happens with Davids before coming to Juve? He spend a season and a half at Milan,have a major injurie and fought with everyone,players and the coach. Costacurta referals to him as "the rotten apple in Milan:then Lippi suggest moggi to buy him and deposit total confidence on Edgar, then come the good years.
Lippi and Moggi where instrumental in rescuing him for the crisis situation he was having at Milan
Edgar character is too strong, like his style of playing. I bet you next year, he will have trouble with Barsa people...