It is, but also it's ok to silently judge people.
If somebody told me "I choose to only read AI-generated books" I would also silently judge them.
What about the long tail of romance novels, fanfiction, etc though? 50 shades was an outlier in that it was popular but it's absolute drivel, and there is a lot of that kind of low quality writing out there.
You guys forgot the "silent" bit though.