I would be doing cartwheels if he had 12 catches. It'd mean he was actually getting used in our offense. I don't expect him to ever be a blocking TE, other than maybe chipping a DE once in a while.
Tate had a huge game and did not have 12 catches. The Lions will continue to win if Stafford keeps hitting open guys and not forcing throws. Keep defenses honest and keep the chains moving.