Not all of your opinions are correct because basically a team's good record in the past will make the players more motivated to keep it. I think that's happened to Real Madrid's players this season in finals because I see them much more motivated to maintain their winning record in finals. But maybe we will see something different next season from Real Madrid because the competition will get tougher where some big teams start to improve their team strength.
Yes, it is difficult to describe everything that has happened at Real Madrid this season. Real madrid can make history and Real madrid can turn things around from Manchester City and PSG who can make everyone admire Real madrid. Ancelotti's tactics with Real Madrid this season have been quite successful with great motivation and strong cooperation making Real Madrid able to win the Champions League Trophy. Next season the competition will be even more exciting because several teams that have been absent from the Champions League for a long time will return, such as Tottenham Hotspur.