I'd argue that most folks get plenty of value from the content itself, entirely separate from the intent, context, or even existence of the author.
I don't care about the motivations of the director to enjoy an action movie. I don't care about the life history of the author to enjoy a good fiction.
I think there is (and should be) space for content where people care, but I'd suggest it's the fringes (ex - majority of music is production grade pop, not meaningful songs, majority of books sales are erotic fiction, etc).