The mistakes already been done, the old lady's already learnt from their mistakes. Juventus suffered from disappointment this season, and they have nowhere else to place their hope other than resolving the issues and facing the severe punishment that cost them a great deal of financial losses the previous season.
Juventus did not play too bad in the last season but they even could get better result if they were not massively and repeatedly attacked in Serie A. Those multiple attacks against Juventus affected their player psychology a lot and surely affected their performances for Juventus.
But one thing is guaranteed: they will bounce back as long as they strive for more proficient in their performance, since I can't think a top club like Juventus not making it to the UEFA CL berth implies they're completely out of the league of elite clubs to win the scudetto. Massimiliano Allegri intends to make some additions during the transfer window in order to improve his club's performance next season.
Juventus if totally focus on Serie A, will be a very competitive team there. If they use full energy for Serie A, they will be able to maximize their performance and increase their competitiveness to win Scudetto. A biggest task for Max and Juventus in this season is keeping Dusan Vlahovic in their club. He is still one of best young strikers and can contribute good performances for Juventus. They need him to win Scudetto in 2023 - 2024 season.