It made it hard to get a rhythm. You want to play, and you want to play the whole game. That's the nature of the position. Coaches recognize that players transfer more easily than in the old days, and that's a risk you take when signing quality athletes. You give them all the best opportunity and let them decide it on the field.
Competition is part of football.
Sometimes you got to look in the mirror and admit that maybe the other guy is better. Florida has been successful playing two quarterbacks. Alabama did it last year. And if it takes replacing a quarterback in the middle of a game to do that, I will. Florida Coach Steve Spurrier has been criticized for the way he has alternated quarterbacks the past few years.