Mbappe is a great player and I'm sure Carlo Ancelotti is delighted to have him now. His rotation is quite wide right now. Considering that Arda Güler plays great in the wing position, they have a lot of options and a young average age. We can say that Ancelotti has established the squad for the next 5 years.
Signing prominent young talents will make good ringing next season because Los Blancos squad is most significant among other oppositions. Real Madrid president, Florentino Pérez is one of the top club's president that know exactly how to comprehend the formulation of a club and have delivered good positioning for the club. While on the other hand, Carlo Ancelotti will cook everybody next season, we should get ourselves ready for feast next season because Real Madrid have showed upon themselves to be up and running.
A little look at Real Madrid squad really show they will repeat the result of this season. Everything seems to be so well arranged for them especially the entry of Kylan Mbappe, who many believe is the best signing for Real Madrid. But I will not be too fast is thinking that Madrid will have their way when the season have not even started. It is after they lay few matches, we will see how well Mbappe will blend into the team and his impact as well. Sometimes coaches find it hard selecting a formidable team when he has too many good options to chose from, I just hope Ancelotti will not be in that situation next season.
Honestly, if I should judge which team is the favorite to win next season's Champions League based on the squad, Real Madrid will surely be the winner because Real Madrid is the team that has the best squad currently. But the truth is that sometimes it does not matter if the team has the best squad to be the winner of the Champions League. What matters is the seriousness of the squad.
I have witnessed seasons where the best squad in the league or other competitions are not the winners, but other teams that don't have the best squad in the competition are. So, let's acknowledge that despite Real Madrid adding Mbappe, it doesn't just make them the winner of next season's Champions League. When Mbappe, Messi, and Neymar were in PSG, they were the best combination but did not even make it to the semi-final.