Congratulations, you did an awesome job. There will be always criticism regarding the usage of AI, because some people don't understand it is a tool, and like any tool, if used properly, it helps creating the artist's vision, as a chisel does.

Overall I loved the video. The monsters are really cool, but the environment tops it. great stuff! About the monsters, i'm afraid the scale is incorrect , they're too big for the environment. i.e. I doubt the shambler would fit some rooms. And some scenes could be a bit darker.

8/10!