Didn’t say Quinn single handedly brought Texas back, but everyone knows that every team only goes as far as their QB can take them, so…Quinn hasn't single handedly brought Texas back "out of the wilderness." That's massive hyperbole.
Any player CAN get injured yes. That's not an argument. Quinn literally already WAS injured and he was a liability offensively. Sark put him at greater risk of becoming more injured than he already was. Thankfully we were able to run the ball, but that doesn't excuse the fact we kept an injured player who clearly couldn't throw the ball, in the game, when we had a fully healthy and more than capable backup QB whose proven already he can lead this team.
Any argument for keeping Quinn in the game is specious. It was much more risky than just having Arch hand the ball off. I assure you his hand offs to the RBs are just as good as Quinns.
Remember, Sark was a QB, and he knows the kind of QB he wants is one who will play through the pain and who wants to be out on the field.
I assure you, Sark knows what he is doing.