One of the reasons Arsenal is always having a lot of advantage but is having trouble keeping up with the play is because those who look down on Arsenal are just jealous of Arsenal's performance and all they anticipated from Arsenal is to fail. However, they do not see Arsenal failing. Since Manchester City was fortunate enough to have earned a lot of points from their previous season's play, that season was significantly more favorable for them than it is for Arsenal. And the fact that Arsenal was losing games at the time gave them a significant advantage. That is were it is getting difficult Manchester City and Liverpool been involved the opportunity like last season won't be there again now we have to really work hard to win the title. The games we have ahead we are going to succeed.
This is a more or less even season for Arsenal, without obvious declines, and Liverpool is holding up quite well this season, but this is not a constant state of affairs for these teams, but for City this is normal, they spend every season at a very high level and if this time is very high competition, this does not mean that everything will be the same next season. Klopp will leave Liverpool, the new coach will rebuild the team to suit himself, and Arsenal have a long-standing problem when they go through periods of downturn...
In my opinion, the 3 teams currently competing are equally good. You are right, Manchester City are always at the same level, Arsenal can improve their level to be even better and they learned from their experience last season where they couldn't maintain their game until the end of the season, and this season they can survive this far. Liverpool are looking for something with a coach who will leave them next season, and they are also playing well and in the last few seasons Liverpool have been competitors to Manchester City.
This season has been a very difficult season for these 3 teams, it is difficult not because they are playing badly but it is difficult because they are playing at almost the same level so in terms of points scored there will not be a very striking difference and in fact I can say they have points without a gap. this season. Whoever will become champion in the future, I would say they are very worthy, be it Arsenal, Liverpool or Manchester City.