Manchester City probably deserved to win the Champions League a long time ago, and several times already, but all the time the trophy has passed them by. Now Manchester City is probably the strongest team in the world, with an excellent balanced squad, where almost every player can be replaced and the team will not notice it. Perhaps only the absence of De Bruyne and Haaland can somehow weaken the game, but still Manchester City won without them.
I would also like to note that Inter at one time knocked everyone out in the Champions League when they won the Champions League in the season of 2010, when they were coached by Mourinho and Wesley Sneijder was shining there. So there is no need to write off Inter completely, although now Inter's squad is not as "star".
it is very appropriate for Manchester City to win the Champions League this season if you look at the strength and consistency of the team throughout this season, even from the previous season they continued to be quite serious title contenders but luck was not on their side.
but this is UCL, the most prestigious competition on the European continent and the tension of the matches in the UCL final is very different and therefore not only the technical requirements but also the mentality of the players in the final, they have never won UCL in the history of the club, different from Inter Milan so those things have a bit of an effect.