Juventus is in a phase where they are rejuvenating a club that needs to build with young players, and carrying out a phase like this really takes time and even the choice of coach must be correct, maybe Juventus made a mistake when reappointing Allegri but all of that was far from Management's expectations Juventus, appointing Motta as the new coach, of course had careful considerations and of course there were pros and cons, but everything went according to Juventus' wishes, that Motta has a passion for giving Juventus a pattern of play, even though we don't know Motta's performance yet, hopefully in pre-season we can see Juventus' development will be good or otherwise.
Rejuvenating the club with young players and investing in a new coach are important things that Juventus needs to try and the results will be seen next season when Juventus has a season as usual. Although in general it will take time for a new coach to adapt and apply his tactics to each player in the Juventus squad, if Motta's ability to train can become better and the players can understand enough about the tactics that Motta will apply at Juventus. I think Juventus will get better results again at the end of next season.