this I agree with. Wiz seemingly has zero clue whatsoever what it takes to find a QB.
Aside from recognizing that Warner needed to play ahead of Leinart, there's no evidence to argue against your point. But on the other hand, it's not as though Whis / the Cardinals had a lot better QBs from which to choose.
When the Cardinals pursued Kolb, it was pretty much between him and Kyle Orton (where's he now?), with some advocating for Alex Smith. It's obvious now, or at least highly likely, that Smith was the best choice.
Someone posted on another thread all of the QBs who were taken next after the Cardinals' first round picks; most of them have done very little, or at best haven't shown that they would've been better than whomever the Cards picked in the first round instead.
The only guy the Cards had a legitimate shot of getting who clearly could've fixed this mess was Manning, and we may never really know why that fell through, but the team did pursue him.
So perhaps there were opportunities to get some other QBs on the roster besides the dreck we have, but after Warner retired and Leinart punked his way off the team, Kolb seemed to most like the best available option (i liked Orton... ulch), and then Skelton looked to have some intangible winning touch.
Right now, he has no good options but one thing we do know is that Skelton is horrific (yes i think that's the only adjective powerful enough to describe his degree of awfulness) so might as well see what Lindley can show.
...dave