Why does our 5'6" receiver not do more comeback routes?

Yep, Sean just dusting off the old playbook rather than customizing his concepts for the actual talent on hand.

Don’t even get me started on why we don’t run option routes for Kamara as the first read on first or second downs. Coach has forgotten that play, it seems.
I might be wrong but I thought they said during the broadcast that Jamies didn’t have the touch or just didn’t like throwing to RB out the backfield