A big surprise with a small percentage that is able to stop PSG's dominance in league 1, other teams will not be able to compete with PSG in the next few years because no investor dares to fight PSG's financial strength so we just look at it realistically especially since PSG has built a team with huge money since the last few seasons so that it makes them far beyond anything from other league 1 teams
Before PSG got to this level where they are now, someone took the risk to invest in them and got them to this place so an investor can take the risk upon teams like Monaco, Marseille and any other top Ligue 1 team, only that they have not looked like they have the potential which will propel the investors into attempting to invest their funds since they are sure of returns.
Before investing in Paris Saint-Germain, there wasn't a team in the French league with such financial strength. After the investment, PSG was the only team left at this level. Now, if I were to consider myself an investor, I wouldn't spend that much money on a league with such a strong team. High-yield Premier League teams might make more sense. Therefore, I don't expect a team as strong as PSG. PSG will continue to be the league's most influential team for a long time to come.