The Dallas Cowboys don’t know what they want to do at tight end. When we really think about it, that’s been the case ever since the team has attempted to transition from eventual Hall of Famer and Cowboys legend Jason Witten. The initial return of Witten slowed down the progress of Dalton Schultz as the veteran received the bulk of the reps while younger guys rode the pine. And even after Witten was gone once and for all, the team hasn’t been all that sure about who they believe will be his successor as they have, at different times, invested in both Schultz and Blake Jarwin, only to still find themselves shrugging their shoulders about where the long-term answer lies.