This hits the nail. I agree that there are tons of music teachers, especially classically trained teachers who are like this. They can't/won't/don't teach improvising, composing, encourage you to develop your personal style, ask you to bring your favorite pieces to play, teach you musicianship etc... My own violin teacher taught me nothing other than playing Bach et al. I did pass all those ABRSM violin exams, so people would call me a "good" violinist but I had absolutely zero idea when it comes to ear training, interval training, composing, improvising, listening to music, rhythmic training, notation, music theory etc. Nothing. Now as an adult, I'm composing, writing my own pieces I like that other musicians play, and I'm only now realizing how incredibly shitty my music education was. They made me a robot. I didn't learn any music, I just learned how to correctly move the bow.