Since the Washington game on Thanksgiving, Turpin has only 5 targets with 2 receptions for 14 yards. That is 6 games worth of stats. Including just 1 reception in the last 4 games.
Given his game breaking speed and ability to gobble up yards in space, it's time to get him involved in the offense. He is a greatly underutilized weapon. If the Cowboys aren't going to use him now, then when? What are they saving him for? This is win or season over time. CeeDee will be facing tougher coverage and the opportunity for Turpin to produce will be there.