The main objective of the PSG team is to do well in the Champions League. They have been trying this for a long time. But they are not seeing success. Hopefully they will try to revamp the squad this season so that they can get into a good Champions League position.
PSG once had nearly all of the good players they could think of in order to win the Champions League, but they failed and were eliminated at some point. They had Messi, Mbappe, and Neymar in their attack and still couldn't win. I'm not sure how their current squad will perform in the forthcoming Champions League tournament, but I don't think they'll be able to win it without most of their key players they once had before.
I don't think PSG will ever again be able to win the Champions League after they were unsuccessful in doing so last season. Despite having Messi, Mbappe, and Neymar as their top three essential players, they were unable to advance past the semifinals of the Champions League. It's heartbreaking to think about because everyone believed they would win the Champions League trophy based on their frontline strikers. I was one of the few who predicted that PSG would win the Champions League, not even anticipating that Manchester City would shock everyone by winning the treble trophy last season. What I have in mind was PSG is going to win UCL from the start of last season but they failed woefully.