Lucky for us many of you won't be deciding on what Wallace can and can't do in this offense. His route running is fine and at 26 is something you can absolutely teach. His playmaking ability more than makes up for average route running. Resign Hartline and you have yourself a player every bit as capable as Jennings or Bowe, and much younger/cheaper.
What you're failing to see though Houtz is that in the 2nd round we can land what Wallace would bring for pennies whereas with Wallace you eat up $10mil of cap space. You can use $8mil for Jennings and grab a TE and a CB via FA instead.