Juventus had a good World Cup tournament, except for the heavy defeat against Manchester City. They were not bad. But their squad really needs to be improved. If they want to be the old Juventus, they need to spend a little more money. Because they are far from the impression of the successful Juventus we are used to. At least they need to make at least two or three more transfers this year to be a successful Juventus.
Even in their own league, Juventus still needs improvement, I am even of the opinion that if they were in a more competitive league, they would have been struggling to avoid relegation but they happened to be in a league that supports their pase only that they do not get to win the title recently and so I was not expecting they will be able to win this tournament, they had a brilliant performance but did not have the stamina and strength to maintain it and that has always been their challenge and so they could not continue in that light and ha to suffer defeat against Manchester City.
Of course, Juventus' performance needs to improve, be it in their domestic league or in other major tournaments. I have seen Juventus' performance in the European League and considering all the other teams, Juventus' performance there was also weak.
In the Italian league this season, Napoli won the league title by defeating Inter Milan and AC Milan, but Juventus could not finish the season in a good position there. If they do not have financial problems, then they should plan for this team and bring more players to the club if necessary, and still try to improve the club's performance.