Allegri is the type of coach who needs a creator from midfield, the arrival of Di Maria will fill that need. However, will see how Di Maria with Allegri, if he can adapt with stragy from Allegry very well, then Juventus has a much greater chance of becoming champions than Milan. This will be a season that will be more interesting, because the arrival of Pogba and Di Maria will add to the strength of Juventus in destroying Milan duo that dominated Serie A last season.
Juventus looks scary if Di Maria and Pogba will join in the same season. Obviously it will add to their strength but I don't expect many people to underestimate Milan who have actually come back from their dark days without a title. In the last two seasons Milan managed to get out of a lot of trouble and they also managed to get into the top 4 teams playing for the Champions League, it is clear to me that they deserve to be reckoned with and cannot be underestimated at all.
In my opinion, Milan will try to strengthen its team with a number of players and is the right step to anticipate the chances of other teams like Juventus, Inter and Napoli to dominate. I want them to continue their good form for the new season and I will continue to support them to win. One thing is for sure, Serie A is getting more and more interesting after Milan won the title last season.