OK, gotcha... the reason they do that is because the belief is that by asking you the questions you can build up a knowledge of symptoms, fixes and remedies by self analysis, also called the "socratic method". I hear ya on the style, and I dont like it either. That being said, if you ask for a "direct feedback" approach you can and will get it. Not everyone responds to direct feedback due to egos, learning styles personalities etc, and the socratic method is designed to aid the learner in learning.
I can tell you that the school's teaching style has equipped me to self analyze and the books/vids etc allow me to review the material and self correct (or at least identify and work on) issues impacting my riding.
lest you think this is some kind of "Code invented" thing or Scientology related stuff (of which the school is totally devoid of), here is a little background on the Socratic Method
http://en.wikipedia.org/wiki/Socratic_method
all of these schools are tuned and priced differently and all have merits, but it is very clear that CSS, YCRS and Schwantz (and the defunct Freddie Spenser school) produce results.