Chelsea is actually very good at recruiting star players, Chelsea's only fault is in the coaches and club management who like to change coaches. not a useless player, but a Chelsea coach who can't maximize the potential of players. It's like what you mentioned Aubameyang and Kai havertz who said they were useless for Chelsea. Look at the goals that have resulted in titles in the past... See also Mohammed Salah and KDB being thrown out of Chelsea, what will become of KDB now at Man city?
Pochettino includes the courage to train Chelsea, he is not worried about being fired via telephone like Tuchel who has presented the UCL. can he last long?
Chelsea changed a lot after the British government forced Roman Arkadyevich Abramovich out of Chelsea as owner. Then Todd Boehly took over the club as the new owner which in the end made many changes on the management side. Todd Boehly was desperate to bring instant glory to Chelsea in his first season but the truth is that everything he's done this season hasn't turned out well.
Actually chelsea was damaged by the FA and the English government itself. Where FIFA also imposed double rules because of the Invasion which had absolutely nothing to do with football.
Yes. That's right, building a strong team doesn't necessarily happen instantly, everything needs a process, that's Todd Boehly's mistake when he first took over ownership of Chelsea. Chelsea should need to learn from Man City, they need how many seasons to win the UCL league trophy.
I'm not entirely surprised how Chelsea have been this season because they are essentially in transition. It takes several seasons to build a good team and collaboration both internally and externally, and this will be achieved by Chelsea in the following seasons.
Transitional periods are indeed difficult and take time, it is difficult to build chemistry and adapt to each other is a real problem for Chelsea due to the large number of new players who have entered. But I don't think Pochettino can change Chelsea. My suggestion is that Chelsea management should call Marina Granovskaia and Peter Cech again. they are both important figures in the club. Moreover, Granovskaia is smart in making all decisions regarding player transfer policies.