[anigbrowl]

I don't like them; aesthetically they don't appeal and technically they fall short as you describe. But just about a year ago this was the State of the Art ('Age of Illusion' by Die Antwoord) with visual coherence maintainable for <10 frames or less.

https://www.youtube.com/watch?v=Cq56o0YH3mE

[espadrine]

That wasn’t quite the epitome of generated video a year ago; it was barely trained for temporal coherence.

But the best video generators were much worse than Emu Video; there was Make-A-Video[0] from Meta, and Phenaki[1] and Imagen Video[2] from Google.

[0]: https://ai.meta.com/blog/generative-ai-text-to-video/

[1]: https://sites.research.google/phenaki/

[2]: https://imagen.research.google/video/