We have had waaaaay to many bad seasons, if Hoke cannot do it then we need someone who can come in and WIN NOW...and yes its possible,
In other words, you are blaming Hoke for the fact that before he got here, we had some bad seasons. Yeah, that's rational thinking.
And no, Harbaugh did not win right away at Stanford. He went 4-7, 5-6 and 8-5 in his first three seasons.