Well PSG does have a lot of money. So it should not be a problem for them to bring in new players in the midfield area. And with the new coach, who has actually had great success with Barcelona previously, I think a lot of players are going to be interested in playing under the authority of this coach. I see the PSG team being really good in a couple of years. If they do not put too much pressure on the coach. But the thing is nobody should expect instant results, it will take time. Especially after all the things that have happened recently. I am still pretty sure that PSG wants to keep Mbappé in the squad. But I highly suggest that they should sell him. Because he does not want to play for them anymore. So he is never going to actually perform as he should in my opinion.
Supposedly, when PSG has a lot of money, they have to buy several players who have high skills to strengthen the team they have. As long as PSG still saves the money they have, it will be difficult for them to win. The coach that PSG has is very good because Luis Enrique has given direction. Well, what needs to be paid attention to is that the players must work as a team well so that it is easy to score goals and, of course, bring victory in every match.
PSG management spent a lot of money in the transfer market last summer to recruit targeted players such as Kolo Muani, Manuel Ugarte, Ousmane Dembele, Lucas Hernandez and Bradley Barcola. So I don't think it's right to think that PSG saves money and doesn't buy players, and in terms of expenses I think PSG is one of the most wasteful clubs in this matter. The composition of players in the PSG squad is currently considered very luxurious, in fact PSG is in third place with the most expensive squad according to transfermarkt.
However, PSG has not been able to consistently get points in both the UCL and Ligue 1, even though Enrique has this luxurious squad. The latest defeat to Newcastle surprised everyone, they didn't even think they could lose with a score of 4-1. Enrique should bring improvements with the experience he has, then the match against Rennes in the Ligue 1 could be a moment to improve their performance again.