Btw Chelsea's problems aren't just recent as they've been going on all last season until now 
It's just that for now we just need to wait for how Pochettino steps in with the strength he has now when their players recover from injury whether Pochettino will be able to improve Chelsea's performance or not in a better direction.
I still feel that there is no need for them to change significantly but only need to improve to be better than last season it is very good for Chelsea because to change significantly after a bad performance is difficult to happen but when they can be in a better position at the end of the season it is very good for them.
The Chelsea team has been able to perform exceptionally well. The attacking players of the team have improved their performance tremendously. This team has been able to win some matches exceptionally well. Hope to do something amazing this season.It's just that for now we just need to wait for how Pochettino steps in with the strength he has now when their players recover from injury whether Pochettino will be able to improve Chelsea's performance or not in a better direction.
I still feel that there is no need for them to change significantly but only need to improve to be better than last season it is very good for Chelsea because to change significantly after a bad performance is difficult to happen but when they can be in a better position at the end of the season it is very good for them.
Seeing Chelsea's current condition is very incompatible with the words you said because it actually sees Chelsea's current performance can still be said to be the same and stagnant as last season and does not deserve to be said to be good.
They need to try to be better than this time if they really want to be praised because 4 matches 1 win, 1 draw and 2 defeats show bad results.
Btw Chelsea's problems aren't just recent as they've been going on all last season until now
It's just that for now we just need to wait for how Pochettino steps in with the strength he has now when their players recover from injury whether Pochettino will be able to improve Chelsea's performance or not in a better direction.
Yes, indeed. We can say that Chelsea's condition is still like that, last season was also like this, and Pochettino still hasn't been able to get his squad to optimize their performance. Let's say if it's not related to management problems, but it seems that Chelsea's players haven't gotten anything that makes them excited to be motivated, Pochettino can also be said to be experiencing or encountering quite high difficulties here, so he is still unable to show his skills to optimize the players. which is in decline. Even though he is a talented and professional trainer. Well, although indeed, maybe we can say that he still needs more time to find the rhythm, tactics and strategy, as well as the most appropriate way to excite the players and also make them solid.It's just that for now we just need to wait for how Pochettino steps in with the strength he has now when their players recover from injury whether Pochettino will be able to improve Chelsea's performance or not in a better direction.