Completely Agree...
Here is the timeline on QBs in the Nix/Chan Era.
2010 - Starts with Trent Edwards/Fitzpatrick in training camp. Names Edwards as starter and then pulls the plug after 3 games and makes Fitz starter. Fitz fizzles after a few good games. Signs Thigpen
2011 - Starts with Fitz and goes 5-1 against weak teams (except for the win against NE) and hands a 60M contract to Fitz. Comes down crashing rest of the year, winning just one more game
2012 - Struggled through the season making bad decisions at critical times. Had Vince Young in camp and cut him. Traded for Tavaris, but did not suit him up.
There were good signs that Gailey was not successful with his QB choices. All the more for drafting potential franchise QBs in the draft.