No. More than one player is to blame. I'm just answering the question in a tongue in cheek manner. Hill's INT against SD was, unfortunately, the final nail in the coffin.
He'll be another year older next year ,his alleged "mobility" was certainly not on display today and like always when you win,the QB gets too much credit and when you lose they get too much blame.
As I said before with the defensive effort we have gotten recently instead of the no sacks start we had, the "need" to make a switch at QB wouild have been far less pressing and Davis could easily still be the starter. I don't think either of these guys are who we want as our starter next year and the idea that Hill is the reason we've turned a corner is IMO preposterous..
FWIW all we needed was TA's punt return to win this one.
I don't think either of these guys is the answer to our prayers , one is in decline the other may have a ceiling that is too low, continuing to throw the board into arguments over them is detracting from the ability to celebrate what is the real story here . We are finally playing to our potential on defense, if Hill had faced our defense today I don't think anyone would be bragging on him, we are 3-1 with Hill during which the defense has yielded 2 1/3 points per game when we won, including holding Denver to 7.
Often in this league a QB like Hill can stay in the league a long time as a backup and can give a team some good games then lose games like the San Diego game almost as if on Q . Kyle Orton ,Ryan Fitzpatrick, Mc Cown, Steve Deberg, and IMO Hill are some of those guys, fine as a backup, but not who you want to bet the future on.