Inter Milan have finished the last few seasons with good results in other tournaments including the local league so they will be very confident in the upcoming season especially they will definitely want to retain the title of the local league tournament next season. Next season in the local league, Inter Milan should be blocked by teams like AC Milan, Juventus Roma. If the same team wins the title repeatedly every season then it becomes a lot like France league because in France league we consistently see PSG win the league title every season. Last season Inter Milan secured the title by a big margin, expect Juventus or AC Milan to be champions next season.
I think Serie A can be more competitive than the French League. In fact, in the last few seasons, not only Inter Milan has won the Serie A title. This is different from the French League where PSG has dominated the league for years. No other club is at the same level as PSG. This is different in Serie A. You can choose AC Milan, Inter Milan, Roma, Juventus or even Napoli as your favorite. I'm sure people won't choose Monaco or Brest as favorites to win. This shows that Serie A is more exciting to watch because they have several big teams who have a long history.
If we assess the competitive level from just one point of view, it is not only Ligue 1 or Serie A that has been won by the same team in the last few seasons, the English Premier League in the last four seasons has been dominated by City. If I'm not mistaken, the Premier League is in first place as the most competitive league in Europe, then followed by La Liga, Serie A, Bundesliga and finally Ligue 1.
Meanwhile, I think each competition has its own charm with different levels of difficulty, indeed currently Ligue 1 and Serie A have fewer star players. A decade ago Serie A was the mecca of European football, but now it has been taken over by the Premier League. The financial strength of Serie A clubs is not as strong as that of clubs in the Premier League, so many star players choose to leave there.
On the other hand, I think the competition for the Scudetto next season will be even more interesting, where Milan, Juventus, Napoli will try to put pressure on Inter. It is believed that changing managers at the three clubs can increase competition, so that we don't just see Inter leading the top of the standings alone anymore.