Well, one must keep in mind basically the top 2-3 QB's in any draft are usually gone by the 10-15th pick. Any the drop off after that is HUGE (most of the time). Not to mention QB is the hardest positon to transfer from college and unless you are drafting the sure 100% superstar, most teams like to wait till later round to find their "development" QB.
Not to mention most QB's will sit on the bench for a year or two (if the team is smart), rarely can a QB come straight into the league and play at a high level. Unlike a RB or WR were the transition is basically instant.
Not to mention most QB's will sit on the bench for a year or two (if the team is smart), rarely can a QB come straight into the league and play at a high level. Unlike a RB or WR were the transition is basically instant.