I think so.
Although I am not a fan of the sexual overtones of her performances, which for me, detracts from her great pianism, I gained great respect for her after listening to an interview she did. In it, her humility and her great respect for the composers of her music was unmistakably evident. She even intimated that she didn't feel worthy of playing some of the great compositions by the greatest composers. I did not get any sensation that she was just faking humility, it seemed very sincere. I thought that to be a very high quality, and I was greatly impressed.