Why? Outside of the tired, none truth of it takes 3 years for a receiver to do anything has Quick shown anything to suggest he can be a competent starter?
Why? Because I see a guy who has a good work ethic, who has a lot of raw physical ability, who has shown that he can physically dominate at times. Compare him to Roddy White, who was drafted in 2005. White showed absolutely
nothing in his first two years. He struggled to learn the playbook (he had a Wonderlic below 10). Falcons fans considered him and Michael Jenkins (2004) to be busts. But in 2007? He became a top ten wide receiver and a bonafide number one. Truth be told, it does take most players - running backs aside - to grow in their third year.
I know that people want to see an instant investment. I'm not at all saying that Quick is going to be like Vincent Jackson, Demaryius Thomas, or Roddy White in that he'll be a number one. But I do believe that he can be a competent receiver who compliments guys like Austin, Bailey, and Givens.