Well that's the problem, the Chelsea owner does not give the coach the opportunity to build a squad in the long term and they want to see instant results even though they must be able to take examples from the last 2 seasons and at the same time prove that money does not guarantee a team's success. If Chelsea want to build a young squad then they have to give the coach more time at least 3-5 years as happened with Arsenal and Liverpool, as we know Arsenal's performance continues to improve from season to season and I think this season is the time for Arsenal.
Well, the club should have been more patient and given more time to the coaches who came there. Because one season will not be enough to build a truly perfect squad. Even Arsenal actually didn't immediately get good results the first season Arteta came there. Arteta needed several seasons to reach his current level in building Arsenal. And Arteta has been building Arsenal's strength since the 2019 season. And in fact, it's only been a few seasons since we saw Arsenal starting to be able to match Manchester City. Because even in Arteta's first two seasons at Arsenal, we know that Arsenal's performance even declined and they received a lower ranking than the previous season. But the club chose to be patient and give Arteta more time and now the results are starting to show. Arsenal is getting stronger and maybe next season Arsenal will really be a team that is difficult to beat. Because it is possible that Arsenal's level next season will be the same as Manchester City.