ac milan was a top team , not long time ago .
It will take a long time for a very long time.
If I can remember correctly in the last 5 years they got around -500m € as lost.
So it will not be easy for them to recover this lost and then rebuild, it will take at least 5 more years to start to do something.
don't you remember that pochettino is the specialist of spending very less amount of money to make a transfer and transform the very ordinary mediocre club to a top class club that reaching the champions league final with 0 signing during his 5 years tenure at tottenham?
we will not forget that achievement , ac milan should make a bet on him with that managerial history.
give the man 2 or 3 years , even if he did not managed to become a serie A title major contender, at least maybe bring ac milan to champions league stage is a reasonable target.
one manager out means there will be a domino effect very soon, let's see who's out and replaced by pochettino.