No, I didn't say that. I said once things went wrong in that game Linehan should have adjusted. I didn't say Linehan caused the failure, I said he didn't react to it.
The point you are missing, which I don't think is that hard to grasp, is that if the same coaches were there when he was succeeding, and succeeding on more than one occasion, how does it make sense to say a failure in one game is a sign the Colombo is a bad coach? To expand on that, there are 5 O-Line positions, and all the starters have had success, and even backups have stepped in and played well the last few years, so how does it make sense to say Colombo is terrible because he was the assistant O-Line coach when one back up player at one position had one really bad game?
As for you saying I'm trying to excuse Pollack (of what? one game by one back up player?), if you will remember this line of discussion started with me saying I don't mind if they make a switch to Colombo.