Another way to look at it. If you were to book a match between 2 players with 1 player able to give the other 9/8 and said they were going to play even but the under dog is gonna get +150 and even money for the favorite do you think you would get any action on the favorite?
If you were booking the match it would probably be something like even /6 imo.
If you were booking the match it would probably be something like even /6 imo.