Leslie and Apo are the only ones gone after this season.
We lose all of the other big names after the 2015 season.
But how does RS-ing Davis make him a better part of the 2015 2-deep? You're taking him away from valuable PT. You're making 2015 his first season as a WR. Then he goes into 2016 as a soph with one season of shared experience with about 3 or 4 other big names, rather than going into the season as a junior with experience that is a leader for all of the young guys.