I doubt Chelsea will have a good season
It is still early.
Lampard needs time to build a strong team again. Plus they can't buy players because of a case. Chelsea must always be ready for what happens in the future, and just look at the end of the season. Are your doubts true that Chelsea won't play well this season.
I often say this that Lampard should not immediately become Chelsea's main coach because he is still lacking in terms of experience, but yes all coaches must have felt that. I hope he can quickly adapt and develop as Chelsea coach.