That's true, winning Ligue 1 this time is more difficult than in previous seasons for PSG, but that doesn't mean the opportunity is over. And on the one hand, squad rejuvenation really needs to be done, I think PSG is more suitable to be said to be in a transition period, the decline in performance which is considered bad may be due to a lack of wisdom in looking after them. I tried to see Madrid efforts in this regard, they still retained senior players like Modric and Kroos in the squad, at the same time Los Blancos brought in potential young players like Jude Bellingham and Arda Guler.
I think if PSG ends up being left behind by Mbappe, for a while they will really lose stability, which will result in a drastic decline in their performance. That will keep them from realizing his ambition is to win the UCL and Ligue 1 trophies simultaneously, and for Luis Enrique, it was the worst period of his managerial career, Enrique was not as lucky as in his period at Barcelona.
The competition for the championship trophy is guaranteed to be quite fierce, especially for teams that really want the trophy for this season, such as Monaco and Nice, where they will try to take advantage of PSG's unstable performance situation to win the Champion trophy this season. Apart from that, PSG is still the strongest candidate to win the title this season.
Like Marseille, who were at the top of the standings at the start of this season, but they have not been consistent enough in maintaining their best form. I think the best opportunity for competing teams is this season, after PSG lost Messi and Neymar, then competing teams can exploit their weaknesses to win the Ligue 1 trophy.