Although Chelsea performed quite well in the Champions League, it did not guarantee that they did the same in the English League. As many as 14 matches remain and if we look at Chelsea's schedule in the English League, opponents are more focused on the English League. So I'm still not sure Chelsea will focus on playing safe in the Premier League after what Chelsea got the results do not guarantee to meet the requirements for the top 4 rankings. Therefore, for this season the opportunity that Chelsea can only use is in the Champions League. Actually it won't touch the semifinals.
When faced with a stronger club, Chelsea will do more than that but when facing a weaker club, Chelsea seems to lose strategy.
Chelsea's inconsistency this season has indeed made us unable to fully trust them. Currently Graham Potter's reputation seems to have been saved thanks to the victory in the Champions League. but I also doubt whether the improvement that has occurred in the Chelsea team can continue in the Premier League. Maybe we can assess it further in the game Chelsea will face this week against Leicester. if Chelsea can win this game then I will be sure that Chelsea have indeed returned to their better form.