It's only natural that Pep Guardiola would do that, especially if we remember that his team dominated the two legs and actually lost in the penalty shootout. However, Real Madrid has a way to reduce it all and it is clear that Ancelotti is the right coach to counter Pep Guardiola's strategy.
Talking about next season, nothing is certain, especially for Manchester City to be able to win the Champions League again and maybe one of the reasons is because Real Madrid is always there to overshadow them. Other teams are also difficult to predict, especially if you see Dortmund reach the final round, that is certainly a very surprising thing. Previously, no one thought they could reach the top of the match and hopefully next season another team will appear as lucky as Dortmund.
Both teams have shown the quality and quantity they have previously in the quarter-finals last season, Manchester City, who were superior in possession, were actually able to take the lead against Madrid, but it wouldn't be Madrid if they couldn't make a comeback and instead destroyed Manchester City in the second leg despite winner must be determined by penalty kicks, so far both teams have experienced many squad changes due to players leaving and coming, but despite the many changes that have occurred of course both are still the favorite teams to be able to win the Champions League next season, the quality of the squad and supported by the cool hands of great coaches like Guardiola and Ancelotti certainly make Madrid and Manchester City look quite perfect as a team.
I am quite sure that next season they will still be able to be candidates and favorites in the Champions League, but to see these two teams meet in the final seems unlikely to happen due to changes in the format of the Champions League this season, but even so, of course we hope that next season Champions League will be very more tight and full of surprises from the teams that are the favorites so that way we will see the Champions League being better than before, of course I personally and maybe we are all too bored seeing rich and strong teams continuing to dominate the Champions League all this time.