In past seasons, PSG, when they had Mbappe and other good players, didn't score many goals very often, so we can't underestimate the great achievements of the current squad without Mbappe. I also don't see Ligue 1 as being weak. That would be the same as saying that La Liga or the Premier League are also weak, because in La Liga only Real Madrid and Barcelona win, and in the Premier League Manchester City dominates the league.
Such big wins certainly only please the fans and form good statistics for the team on the goal difference system, let's see how they will continue to win and with what difference. I think comparing leagues is still correct, it is important to understand the dynamics of the teams and the league as a whole, France and England are heaven and earth, completely different leagues with different levels of teams. And I'm not saying it's a bad thing overall, because somehow PSG did relatively well in the Champions League
I also did not expect PSG to still play well even without Kylian Mbappe even though at first I doubted the ability of this club and if I remember I once underestimated it with the words
"Without Mbappe PSG can't do much" but now I am ashamed because my words are not true they are still strong enough even without Mbappe in League 1 even in these 2 matches they have scored 10 goals and only conceded 1 goal among other major leagues that have just started the season it seems that only PSG has scored that many goals.
We cannot equate these leagues because of the different atmospheres of each league, League 1 is different from La Liga and EPL, apart from the leagues also being dominated by Real Madrid and Man City but the abilities of Real Madrid and Man City are different when compared to PSG especially in the UCL.