I don't agree with you because with the way that Chelsea team has been improving even if Chelsea doesn't finish in the top four at the end of the season too I will not consider it as failure because Chelsea has really improved greatly, one thing that you need to know is that Chelsea is rebuilding so much expectations should not be put on them anywhere they finish in the premier League should be appropriated and if they can be able to win the Europa conference league then thank God for them but I can't say that Chelsea has failed because they did not finish in the top four place
Chelsea fans won't be happy to keep Enzo Maresca if he can't secure a top-four finish and win the conference league.
Chelsea has spent more than any other team in recent years- close to 2 billion.
Spending money and achievements are out of sync so far. And with their squad, the standard should be even higher.
But I think Maresca won't improve the team further. Chelsea needs a change, someone dynamic, bold, and unafraid to play to the strengths of these players. IMHO