Why do AI video tools make us regenerate the whole clip to fix one bad second?
I keep running into the same problem: an eight-second clip looks great except for one brief moment.
Maybe an object changes shape, a wing bends incorrectly, or something in the background suddenly disappears. The rest of the clip is usable, but the only option is usually to generate everything again.
The new version might fix the original mistake, but then the camera movement, lighting, expression, or timing changes too. It feels like throwing away seven good seconds to repair one bad second.
Would you rather have longer generations, or the ability to lock the good parts and regenerate only a selected moment?
I’ve been testing shorter effect-based clips in LazyKiwi, which reduces how much footage is lost when something breaks. It helps, but it still feels like a workaround.
Being able to select one short section, preserve everything around it, and regenerate only nthat moment would be much more useful to me than simply increasing the maximum video length.