Competition in the Premier League is very tight, and you need to know that Manchester City are not easy to beat. Their strong performance makes their game very good and difficult to beat. Even though Liverpool gets a new coach, it doesn't guarantee they can compete better because no one knows what will happen when a team has a new coach, it's just that the coach will definitely give their best to get better results than before, if they want to. dominating the Premier League I think it will be very difficult including Arsenal.
Manchester City will remain consistent in their game if they are still managed by Pep Guardiola while for Chelsea of course they will not experience changes for the better if they still cannot be patient in the process, of course they must be patient to find their best game under the guidance of their new coach because indeed everything needs time to develop. Not only Chelsea, even if a team has quality players but they cannot be patient, it will be difficult to develop because there is no instant way to get better results.
In fact, because Liverpool and their new coach make it impossible for them to compete fiercely with Manchester City.
Let's just look realistically at what is experienced by other teams, especially in the Premier League, that once there is a change of coach, the team will start from the beginning again and everything needs a process and time again, that is possible for Liverpool to happen so I don't think that they will surpass the strength/performance of Manchester City.
Manchester City is a pretty strong team now, in fact they are the strongest team in the Premier League, so don't compare it with teams that are currently building or want to develop.
If Pep Guardiola is still the coach of Manchester City then they will remain strong, regardless of whether they can defend the EPL title or not, they will still be at the top of the standings.