I've seen the term "hagiography" 8 times in the past three days in articles of different topics, having never heard the word before. Being that English is my second language, but the one I consume the most content in (more than my first), I pay close attention to word patterns and have seen the language evolve with my own eyes.
But this one is weird. I think it's similar to the LLMs fixation with "delve", my guess is people are using AI to suggest articles.