AC Milan needs this kind of player; it's really important to have experienced players. Their experience benefits the team and the young players; it's unthinkable to play without experienced players.
I also think he's a good buy for Milan.
AC Milan is trying to keep up their pursuit of signing players to strengthen their club, hoping to return to the top, or at least secure Champions League qualification.
In addition to Modric as a free agent, AC Milan previously signed Samuele Ricci from Torino (€23 million) and Pervis Estupiñán (Brighton). Currently, they have also signed Ardon Jashari, a 23-year-old defensive midfielder from Club Brugge. His performance has been quite impressive, with a €39 million fee package. His contract runs until 2030.