You’re spot on! It is obvious PSG’s dominance in the French league is because of how rich the club is, they have the finances and influence to build their team to a certain level unlike other average teams in the league that are unable to make significant and noticeable signings to build their squad to match PSG’s squad and gives them tough competition.
That is just the fact. PSG are the only strongest and more favorable to dominating the French league, mostly in every season, which we all know. They are the richest in the league, and it will not be easy for any of the other teams in the league to even be a threat to them. That is why most of the time, the Ligue 1 games are always boring, because there is not that much competition in the league, and this makes the game look so predictive and boring.