Now that's what I said where PSG will find it difficult when they face the strongest team from another league in the Champions League. Therefore Luis Enrique must be able to make a nice change for PSG in the Champions League this season.
If you look at the quality of the PSG players this season, of course they are still strong enough because the players recruited this season are of sufficient quality to make a big contribution to the team in the Champions League.
In Ligue 1, At the start of this season psg also did not make a good start because the two matches that had been played ended without a win. Of course they must be able to win in the upcoming matches to be able to return to maintaining their concentration to get full points in every match.
I think their performance against big clubs in the Champions League depends on how fast and well the new signings adapt to the club, if you noticed they started with a poor form this season and would need to start getting a better understanding amongst themselves so to score more goals and dominate good margin like they've done in previous times.
The previous squad they had last season looks better than this because it was filled with world class players but still they didn't perform well in the Champions League last season and lose against some smaller teams in the league, however teams success is not necessarily about having too much squad or top players but it's the team spirt and understanding about each other that matters more and thats what this current squad would need if they really want to succeed this season.
Luis Enrique is a very good coach that had experience with top clubs in the past and have coached some of the best players across Europe so the task ahead would not be very difficult for him to handle and I know he'll try his best to shape the PSG team into a stronger one this season.