Exactly sometimes it can be really tough for coach to handle big egos and make sure everyone is working together. And PSG team now that they do not have Mbappé and Neymar and Messi anymore. Idea that them leaving might have madeteam work better together and made it easier for coach Luis Enrique to help each player play their best is interesting. Fact is that players like Kvaratskhelia and Dembele are doing well after Mbappé left and that it looks like more players on PSG could score goals now suggests that team might be more balanced and work better as whole. It will be exciting to see if this new way of playing will PSG to win more in future.
One thing is surprising to us all that the UEFA Champions League has no big star at the Paris Saint -Germain Club, but they are in the Champions League final. In this current UCL final match, my football-loving mind says that Dembele and Desire Doue will be able to put on an unstoppable performance. Moreover these two teams may want to forget the shame of defeating in the Champions League final match and they will want to celebrate a new way.
Predicting the final match at the Allianz Arena Stadium can be a bit difficult for any expert. You are right to point out that Paris Saint-Germain can become more balanced and perform better overall. It seems that Inter Milan will want to play delicately and Thuram could be a big obstacle for PSG in this match.