I don't want to say this is indicative, but my local library used AI-generated event poster/images for the past year. But recently they switched back to word/clipart event posters. When I was checking out, I query the librarian about it, and apparently they saw a 40-60% drop in attendance. On one hand, I found that hard to believe, but on the other hand, simple word/clipart event posters do have a certain inviting charm about them.