Finance affects many things in football because with money clubs can buy the players they need so that the competition will be much more interesting. Now what is happening in Ligue 1 is that only PSG has good financial capabilities so they can recruit the players they need and it is difficult for other teams to compete with them if they are in a condition like now which will indeed be limited to player recruitment.
It is true and it can not only happen in Ligue 1, but in other leagues it can also be like that because the financial capabilities of a team will clearly have a big influence on getting the best players through the transfer market. And for now I also see that PSG still has greater capabilities when compared to other teams in Ligue 1 so that PSG can still target the best players in the transfer market later, while other teams may only be able to get mediocre players without any deeper consideration. Because every player who has more value, of course this has been accompanied by achievements and also a brilliant career in the past.
A team's finances are very influential, therefore business cannot be separated from football. Many teams end up having to experience difficulties when they have financial problems, let's just say Barcelona is still experiencing that. Some time ago they even had to slump in the game because of this one problem (financial). But should the team also think about achievements? Of course. Because if not, what will happen is what we see from Borussia Dortmund. Financially they are fine, but they prioritize business too much and ignore achievements. In fact, business and achievements should go hand in hand.
Borussia Dortmund has been buying players for years and selling them for higher prices. However, they still lack success. They have not won the German league for a long time. Although they made it to the finals in the Champions League last year, they could not win the cup. They have longed for the championship in the German league for a long time, but the players they bought are now world stars. Therefore, not everything is about money or making money, what is important is to create a team career full of success. We can say that Paris Saint-Germain is in a very good financial situation in the French League. Similarly, they have not been successful in the Champions League. However, they are the leaders of the French league every year.