Another improvement, and a very important one, is positional flexibility.
Last season, CF was Springer and some guy I want to forget.
This year, Springer, Varsho, KK.
C is Jansen, Kirk, Varsho.
Two OF4, Biggio, Merrifield, both of whom can play other positions.
And there are still 2 bench positions available. If the Jays wanted they could bring in a guy like Pollack who demolishes lefties and still has some speed, and alternately platoon Varsho and KK against LH starters.