The skepticism and criticism in this thread is against the hype of AI, it's implied by people saying "this is so amazing" that they think that in some near future you can create any video game experience you can imagine by just replacing all the software with some AI models, rendering the whole game.

When in reality this is the least efficient and reliable form of Doom yet created, using literally millions of times the computation used by the first x86 PCs that were able to render and play doom in real-time.

But it's a funny party trick, sure.