This seems a bit like trying to replace stone axes with axes made out of pottery, though. Neolithic pottery, of course, had its uses, but didn't make for a good axe. This is clearly worse than actually doing the job properly in every conceivable way.
I'm not convinced that generative AI video will _ever_ hit the 'acceptable' threshold, at least with current tech. Fundamentally it lacks a world model, so you get all this nightmarish _wrongness_.
So let’s add a world model!