See, this is the problem...
"he played flawless football against everybody last year" uh, no he didn't. He played the exact same way he is playing now. The difference is that last year, Zeke kept us at 3rd and short and that gave Dak easy wide open throws.
Heck, Weeden could probably make those throws. As is often the case, this league figured Dak out. Last year, Zeke kept us on 3rd and Dak would throw a 5 yard in/out to Beasley or Witten and pick up the first and keep the chains moving. This year , defenses have started doubling Beasley/Witten and Dal can't get the ball to Dez/Williams on the outside so we go 3 and out all game. Now, for those that say "Dez never open waaah" I saw Rivers throwing Allen "open" all game...