I just can't fully believe in PSG to advance to next round. I will need to see how they will perform in the first group games before anything else. Because their group isn't an easy one. All teams are capable ones. PSG had serious difficulties against Benfica in the previous season as you know.
I think this time it will be even more difficult for them. Because they don't have the same squad now and the newly joined players are still in adaptation phase. Mbappe has even a bigger responsibility this season.
Judging by the quality of players that are currently in the at Paris Saint Germaine squad, I think progressing to the knockout stages of this season's UEFA Champions League competition shouldn't be a big deal for the French champions.
In a group that consists of other clubs like Borussia Dortmund, AC Milan and Newcastle United Luis Enrique should know the perfect way to make his team progress very easily because he's got all the big players that can help him to do it