I'm wondering about the way Chelsea will start the new season. Chelsea is the team I'm a fan of in this league. However it has been really sad to see them in this condition for years. They have a lot of money now also but they are still lost.

Enzo Maresca is a manager with not much experience. This is why I'm nervous about his first season.
Chelsea spend too much but they still get no good result. Additionally, maybe if Boehly gets a little more patient with managers they will get better results in time.
Some managers make an immediate effect and some need 2 or even 3 seasons to start doing good work. How successful do you expect Enzo Maresca to be?

Frankly, I wouldn't worry about it too much. You shouldn't either. You should just wait till the first few games of the season to begin taking notes or just wait for the preseason even though it won't give any concrete evaluation. Liverpool is in a similar situation with Arne slot. As much as I'd love to speculate about what his performance might be, I won't be doing that. Imo, a more better way to approach it is to set the bar very low so you won't be disappointed any more than you expect if the performances fail to meet your expectations.