But in the future, I sure there will be quite significant differences, including the development of every other team will definitely be much better and PSG dominance will decrease slightly because they certainly won't have truly perfect performance like before.
Belief that Ligue 1 can get better can also be proven by several team that previously performed poorly, now showing their performance is capable of developing with big changes.
League One will become competitive only when other clubs have access to the kind of funds PSG has. Other clubs are not buoyant enough to buy quality players like PSG. However, we cannot rule out that a club might be lucky to have the right coach and some committed players who can give PSG a good chase for the League trophy. An example is what happened in the Bundesliga last season when Xabi Alonso used a set of unknown players and made history. Bayern Munich had better players and training staff but Bayer Leverkusen was fortunate to win the title last season.
PSG didn’t give Pochettino any chances, I don’t even understand why they hired him, in any case, he didn’t even have a chance to prove himself, by the way, Chelsea is sure that he would have achieved more if he had been given more time, in my opinion this is one of the most underrated coach.
PSG is just impatient with coaches. They were so obsessed with winning the Champions League that they saw other titles as worthless. Almost all the coaches they have sacked from Thomas Tuchel to Mauricio Pochettino performed well but they were sacked just because of their inability to win the UCL. But it looks like they have become mature and patient since they have not sacked Luis Enrique after failing to achieve the club's long-term dream.