Maybe Chelsea management wants to get very good results in the near future or in the near term, which is essentially Chelsea management wants instant results with Chelsea management firing Pochettino. Maybe Chelsea management is not satisfied with what Pochettino has done for Chelsea. Even though it is true that Pochettino has succeeded in showing progress that is at least better than before, perhaps it is because Chelsea management is impatient that he has taken action quickly which is quite surprising.
That's true, even though Chelsea have recruited a new coach, if they can't accept the process time, maybe the same thing will happen again, unless they can be patient in the process, maybe good results will be seen, I hope Chelsea can perform better in the competition next season.
Pochettino dismissal certainly surprised us all, because initially Chelsea who were fairly bad but slowly managed to climb up and be ranked 6th and of course it was a good start from a team that was previously outside the top 10, what you said is quite true, it seems that the Chelsea owners are not satisfied with all Pochettino's achievements this season and with the amount of money they have spent so far of course position 6th Not something they can be proud of at the moment, Chelsea owners seemed to have high hopes when Pochettino came and he wanted to be able to see Chelsea change quickly and in a short time but unfortunately that did not happen so indeed Pochettino was fired without any deep consideration.
Chelsea current ownership is of course different when it was still owned by Abramovich at that time, Abramovich is a football fan who does believe more in the process to make his team strong, while the current Chelsea owner of course there are business interests that may underlie to immediately see Chelsea develop rapidly, because after all with the faster Chelsea performance improves, of course it will be fast for him to get results especially if Chelsea succeeds Winning the league, wouldn't he make a big profit later with all the sponsors coming.