So? It doesn't mean the composer can't write music that exceeds the ability of any human performer and still encode the nuance they intended into the performance.
Just because I can't humanly play Paganini's Caprices doesn't mean it's bad music.
Just because I can't humanly play Paganini's Caprices doesn't mean it's bad music.
This "soul to soul communication" you talk of has no meaning to me.
You have a fundamentally broken concept about music.