@charliejane
Back in the 1980s when I was working on my English degree, we discussed "Separating the Art from the Artist."
It's a postmodern technique for literary analysis, and intended for use by professional literary criticism. Not like the criticism you see in the newspaper or magazines or review sites, the sort of criticism that gets published in professional journals that use MLA format and get peer reviewed by college professors. The general public is supposed to consider art in the context of the artist, and did so for millennia.
Today, it is used to excuse commercial art by horrible people.
Put SAftA back in literary criticism, where it belongs.
[I might have given this rant at you before. If so, my apologies. The entirety of SAftA pisses me off royally.]