An instructor has a responsibility to the student to begin by understanding the student's current abilities. From that, the instructor can help the student to improve.
Basically, the instructor's shortcuts (tricks) help the student bypass the bane of learning (habits). Each instructor has a library of tricks for all different situations. Each trick is adapted to the student's current abilities and will have an immediate positive improvement.
Just because the tricks of one (or several) instructors don't work for you, does not decrease the value to those whom these do help. If you have a particular situation that can't be addressed by books or videos, check with other instructors - one (or more) can recommend a solution (or several).
To sum up - if you don't like someone's learning tricks, just admit it doesn't work for you and move on. Don't pontificate.
Basically, the instructor's shortcuts (tricks) help the student bypass the bane of learning (habits). Each instructor has a library of tricks for all different situations. Each trick is adapted to the student's current abilities and will have an immediate positive improvement.
Just because the tricks of one (or several) instructors don't work for you, does not decrease the value to those whom these do help. If you have a particular situation that can't be addressed by books or videos, check with other instructors - one (or more) can recommend a solution (or several).
To sum up - if you don't like someone's learning tricks, just admit it doesn't work for you and move on. Don't pontificate.