Anonymous wrote:At this level it is so much more than playing the notes correctly. If the teacher is working on refining his quality of sound and working on various interpretation skills making him repeat the same phrase over and over again, it is understandable that he may not want to get into the details.
The Etude you mentioned is not particularly difficult. He is probably seeing others his own age playing half of the etudes from OPUS 10 and 25. To have phenomenal technique he should have played OP 10 # 1,2,4,5,12 as well as OP 25 # 5,8,11,12 with adequate tempo, light touch, good interpretation and clear pedaling.
Who cares about his technique or what etude he played. he is tired of playing piano and wants to do other things. His actual skill is pretty irrelevant.