Just ask Steve Smith of the Giants, Greg Jennings, Santonio Holmes, Eric Decker, if they'd agree with you. QB is EVERYTHING. Look at Fitzgerald with Warner and Fitzgerald with Drew Stanton. Greg Jennings with Favre/Rodgers and Jennings with Bridgewater. Decker with Manning and Decker with Geno. I will put money that you never hear from Maclin again and you definitely won't hear from Julius Thomas again in Jacksonville. And you think it's "silly" to put so much weight on QB play?
A great QB can make any WR look great.