I agree. There are plenty of reasons "good prospects" don't develop into great players and Mallett is one of those "good prospects" whose development got stuck somewhere along the line. Worse mistakes have been made...it happens --> Ja'Marcus Russell, Akili Smith, Ryan Leaf, Matt Leinart, Matt Jones (another Ark. QB), and how about the Brady 6 just to name a few. BB will wish RM well, say goodbye and not look back.
OT, but on the mention of Leinart, my Schweetie was wondering yesterday about the general lack of success of USC QBs in the NFL (recent vintages), aside from Carson Palmer. [NOTE: She knew all their names, just didn't know how they ranked.]
So, I looked up career passer ratings. Palmer is first, of course (20th overall). Second is actually Cassel (53rd). Rodney Peete is a distant 3rd among USC QBs, and Sanchez is 4th, further down the list. Leinart and Barkley don't even make the top 200.