And this is the new, fashionable, easy way to insult someone. Just say their work sounds like AI, and job done.
In this case they're not doing themselves any favors by leading their posts with obviously AI generated images. That just primes the reader to suspect the author is slopping it up before they even start reading.
You are right. And "work sounds like AI" is an insult says everything you need to know about the generations by AI :)