No other club has ever spent as much money as PSG to improve their team's performance. PSG spent money on players but they didn't actually make a profit by selling any players against spending that money. PSG's plans were certainly flawed, if they had hired a quality manager first and spent money as planned to bring quality players into the team, their team performance would have improved. Now there is an experienced manager in the team who has been able to manage Barcelona well for a long time but this manager does not seem to be very active when it comes to buying players. If we can clearly understand the weaknesses in different positions of the team then this manager has understood the weaknesses better but my question is why he is not offering money to any quality player. Let's see how his activities are when the transfer window opens.
Nasser Al-Khelaifi took an instant path to build PSG as a force to be reckoned with in Europe, especially in Ligue 1. So it is not surprising that since 2011, PSG has spent a lot of budget to recruit a number of star players. In Ligue 1, PSG managed to achieve great success by relying on this financial strength, but until this season, they have not been able to achieve success in the Champions League.
After losing Mbappe, PSG seems to have started to change their approach in the transfer market, where Luis Enrique seems not so aggressive in recruiting other star players. I think PSG still needs star players, to make the team reckoned with in the Champions League. In addition, PSG management should start to focus on promoting young academy players every season, this can provide sustainable success and save expenses.