You are right. It is not possible to predict with certainty which team will win the Champions League title. Last season we saw the Dortmund team perform well. In the previous season we saw the Inter Milan team perform well. In the 2021-22 season, underdog Chelsea won the Champions League title by surprising everyone. We often see this happening on the Champions League platform.
But if we consider each club's squad and their overall performance next season, City and Madrid naturally have to be considered hot favorites for the Champions League title. Because the performance of these two teams is stable and the squad is also very strong. However, Inter Milan, Munich, Arsenal or Barcelona also have the chance to perform well.
Competition in the Champions League is very tight, so it is not easy to determine which one will become champion. We can only make predictions based on looking at the depth of the squad the team has and also looking at its performance last season. And that also cannot be a guarantee, for example, who would have thought that Borussia Dortmund would be able to reach the final of last season's Champions League? Indeed, they have a chance, but not many people believe they can do that and in fact they are actually capable of being in the final.
This is an example of how superiority on paper cannot be a guarantee that the team will truly be superior in the Champions League, because there are many factors that will ultimately determine it, including luck.
The UEFA Champions League is a very competitive league where the quality of football you watch and every team and player tries to give their best. Champions League standards are increasing day by day and it's good to watch such a great league where thrilling matches are held.