No it doesn't. All it proves was Bobby overestimated the talent of the OTHER guys around him. Being the cream of the crap doesn't make you a fucking world beater. And being better than the other QB's who happen to be on the roster (regardless of your class) doesn't make you the greatest freshman QB in Griz history. There are a number of examples of freshmen QB's who sat because the guy starting was better than the competition KAY had.
Hell, Jordy Johnson's freshman year he sat behind Justin Roper. Then his RS Freshman year he threw for 2400 yards and 21 TD's and rushed for over 500 yards as well. Whoops!! Suddenly, KAY has now dropped to the THIRD best RS Frosh QB we've had...The other QB's on that team were Trent McKinney, Gerald Kemp, some guy named Nate Montana, and Shay Smithwick-Haan. Two of those guys would have started over anybody we had on the squad this year. And that's with just 5 minutes of research.
Again, it's not rocket science.
I hope and pray that KAY turns into his father...or some reasonable facsimile thereof. He's shown flashes of it. He's also shown flashes of being Kris Brown. So, given his apparent competition or the starting role next year (as we know it now), we're likely going to find out finally whether Bobby really CAN develop a QB in the coming years.