GTA VI's story mode won't be surpassed by a world model, but the fucking around and blowing things up part conceivably could, and that's how people are spending their time in GTA. I don't see a world model providing the framing needed to contextualize the mayhem, thereby making it fun, anytime soon myself, but down the line? Maybe.
They will then learn the bitter lesson that convincing the GenAI to create something that brings your vision to life is impossible. It's a real talent to even be able to define for yourself what your vision is, and then to have artists achieve it visually in any medium is a process of back and forth between people with their own interpretations evolving the idea into something even better and cohesive.
GenAI will never get there because it can't, by design. It can riff on what was, and it can please the prompter, but it cannot challenge anyone creatively. No current LLM's can, either. I'll eat my hat if this is wrong in ten years, but it won't be.
It will generate refined slop ad nauseam, and that will train people's brains into spotting said slop faster using less energy. And then it'll be shunned.
bro, how you could get the very precise and predictable editing bro that you have in a regular game engine bro. also bro, empty pretty world with nothing to do bro is lame bro