The big possibility is that big clubs will think hard about overthrowing Man City next season, even though we know that Man City's strength is still quite strong in every aspect, Man City has dominated the Premier League for two seasons but no club has been able to overthrow Man City, even though Arsenal put pressure in the competition for the title but in fact Arsenal actually fell at the end of the season, of course this should not happen if the Premier League is controlled by only one club then the Premier League will lose interest from the public, because this is the same as we see, not much different from the German League , and the French League, even though Serie A was like that, all clubs in Serie A no longer have control of the title by just one club.
I don't think so, the Premier League is much more competitive with fierce competition for the title every season, even though in 4 consecutive seasons Manchester City has always come out as champion, but we always see fierce competition, different from the Bundeslig and Ligue One.
With Man City's strength, of course it becomes a benchmark for other top Premier League teams to be able to develop and compete with Man City for the title, I think that is quite a positive competition.