Wolves have not been so good this season atleast not as good as they have been in previous seasons in the premier league, they seem to have lost that confidence they had and it will take some time I know especially now that they sacked the formal coach I think with time we will begin to see changes in their playing style and character on the pitch. Playing against Chelsea in the weekend should be a test for them to assess their improvement.
Wolves are currently still very difficult to navigate the EPL and their comparison this season with last season is clearly very far.
8 matches, 1 win, 3 draws and 4 losses, obviously cannot be said to be good at this time so that in this case Chelsea is clearly very favored, especially at this time Potter still wants to show that he is capable of being a substitute coach for Tuchel well.
The current odds of 1.40 for Chelsea are definitely attractive in my opinion.