This sounds really intriguing… I haven’t tried it yet, but from the description and the presentation, it could well pull me in!
While I agree with the Juten’s comment, I would just like to add that the art being AI generated doesn’t bother me. The art is part of a much larger whole, and not the end product, and not everyone has all of skills to create something like this as a one-person outfit. Given that it is free, unless the AI art is such a detriment to the overall product (which it certainly does not seem to be!), then people can choose to play or not, and pay or not, accordingly.