This team needs a Tony Fernandez and Fred McGriff moment. Pat Gillick saw the Jays get destroyed by the A's in the playoffs with the same core that was good, but not good enough. He made the move and it became Joe Carter's and Roberto Alomar's team.
This has been Vlad and Bo's team long enough with not sufficient results. Saying Vlad was one of the best hitters on a horrible offensive squad is not saying much. The Blue Jays do not have have a clean up hitter, because it ain't Vlad and Bo should hit 2nd or 3rd.
Barker has been saying all year how bad Vlad's footwork is at 1b and that he thought Mattingly was going to fix it... Apparently not for whatever reason
Vlad has been regressing. Where is this potential you are saying there is? It is also foolish to chase upside that is never going to come and then get nothing for Vlad. For the exact reason you are saying we should keep him, probably another team would still trade something decent for him.
You need to build an all around solid baseball team. Vlad's production is what you maybe want in the 5th spot if you have nothing else. The offense, Vlad's approach at the plate 3/4 of the year coupled with too many bad plays to go with the good at 1b, plus brain dead moves in other areas some times. Vlad is the change we need to make. He is the main course of the restaurant and you can't just keep changing furniture, adding new sides and paint the room a different color.
Time for a new main course.