It seems that apart from EPL, the other big leagues best clubs are the ones dominating their various leagues because they are rich. Take a look at Ligue 1, PSG is the richest, Bayern is the richest in Bundesliga and Real Madrid is the richest in Laliga. If you take a proper look into these leagues, only one or two clubs can challenge these rich clubs. However, Seria A and EPL is different, because we have more than four rich clubs which make the competition more interesting, because these clubs always buy players to strengthen their team.
But among the leagues you mentioned, League 1 is not like other leagues that have more than one competitor. Bundesliga is not only Bayern Munich but there are Dortmund, Leverkusen and Leipzig who are always tough competitors for Bayern Munich, although it cannot be denied that Bayern Munich is indeed more dominant.
While Laliga, it is not only Real Madrid there are still Barcelona and Atletico Madrid even though Real Madrid is richer in material terms, these three clubs always compete tightly, even Barcelona, which has the most debt and has financial problems, can still compete at the top, but unlike League 1, there is no other club that can compete with PSG, so I don't agree if you say that League 1 is the same as Bundesliga and La Liga.