Lydia lacks nuance in a weirdly similar way to what she accuses the kid of doing.
The idea that criticisms based on the artist should be automatically off-limits feels pointlessly stifling. I think it's good for art, in the long run, to be able to critique it for any reasons including political ones and cultural ones. My point is weakened by the kid resorting to personal attacks after she attacks him, but still, initially, she was the one who started making things so personal. There ought to be some nuance there, but I think it's worth pointing out that the kid doesn't say that modern audiences are 'bad' for liking Bach, whereas Lydia immediately resorts to personal insults and implies that anyone who dares to dislike Bach for political reasons must be some sort of mindless sheep. Broadly speaking I think it's good to reevaluate historical figures through the lens of modern-day ethics, and jumping down people's throats for it the way Lydia does in the movie feels just as reactionary as they accuse 'SJWs' of being.
