I want to keep all of our best OFers and not trade any of them due to any perceived "logjam," and that includes Perkins, who according to Fangraphs, has 2 options remaining.
Injuries, growing pains, platoon options, aging Yelich -- all of these are good reasons to keep all of them. Perhaps the idea of strengthening in other areas is a good thing to consider, but I think I'd prefer to fill those gaps (SP depth, Corner-IF) with short contract free agents and hope that Black, Clarke, Wilken, Brown Jr. can all contribute as MLB starters in a year or two.