Seems to me that Whiz was sunk as soon as he went with Kolb to begin with and failed to improve the OL. When Levi went down (or the OL just stunk) and Kolb got hurt (due to OL and holding the ball too long) whiz was forced to go with Skelton who was trying to live off whatever success he may have had before. Having to go with a QB who wouldn't learn the offense was going to fail whether they failed with Skelton or failed miserably with Lindley. Whiz was a goner long before Lindley played. My opinions.
Remember though, he didn't go with Kolb, he went with Skelton. People forget Skelton was the starter, got hurt, and then Kolb took over.
It wasn't a case of a guy not expecting to play and then suddenly being thrown in. And when Skelton was out hurt wouldn't that be a good time to spend even more time learning the offense?
I harped on it week after week Floyd was driving me nuts constantly being lined up wrong and Kolb kept moving him. Then Kolb got hurt and suddenly it seemed Floyd had learned the plays. I mentioned it a few times, at least he finally knows how to line up.
Problem was he didn't, it was just that we had a different QB in and he wasn't moving Floyd when Floyd lined up wrong.
Skelton had to play before he was 100% recovered, we all remember that ridiculous play call where Skelton tried to run on one leg because it seemed like Whiz forgot Kolb wasn't in. But again that has nothing to do with knowing the offense.
When the OL fell apart we started going to shorter and shorter drops and routes, that put the emphasis on completion %, if the passes are shorter you have to complete more to move the chains. Neither Skelton or especially Lindley could do that.
So we had a QB who couldn't stay healthy, got sacked too much and couldn't throw a seam pass to save his life, and we had 2 other guys with great arms but no idea where it was going