Too be honest, can we say, Carroll, can develop most QBs??
What exactly doesn’t that even mean develop?
It’s system, run more, throw less, is largely very helpful to QBs to minimize QB turnovers, and I don’t think that “develops” QBs necessarily…
It just protects them from the possible QB turnovers.
To me developing a QB means developing a QB to where they are throwing the ball well, more than, they are choosing to run the ball.
Carroll’s run more, throw less, mantra, fits a lot or all QBs but QBs want to be able to showcase their skills so they want to be able to throw and highlight their pass abilities rather than having an offense that may elect to run more ala, Russell Wilson.
By default, Carroll’s system LIMITS a QBs chances to turnover the ball and by default they “appear” to be better.
More or less.
Just my opinion.