Who defines the difference between promoting and discussing via the art? Not you, certainly, since you weren’t able to predict that difficulty and account for it in your comment.

I’d give you the usual lecture about the value inherent in social catharsis via music and literature in specific, and the arts as whole, but it’s blatantly obvious you didn’t come here for even polite discourse, much less the thoughts of anyone but yourself.

So, you know, enjoy being you.