The main reason being the other teams have loads more talent that don't underperformed. Seattle literally bitchslapped them a couple of weeks back. I don't know the Blue Jays h2h with Cleveland but that team is also loaded with talent that doesn't underperformed. Sure anything can happen but a betting man would say they are going to slapped down and hard.\
EDIT: 1-6 against the Mariners this year; and it looks like they owned the Blue Jays with a 5-2 record, so maybe they can root to play against them.