Which to me, just means the manually done cutscenes was a waste of time? In fact in most situations pre-AI you'd foist this task on "that one friend" who's good with Movie Maker or hire a hobby videographer. Now I offload to AI, why is that bad?
Because there's no value in something that you offload to AI without effort.
If it's something that anyone could do, without skill, why would anyone be impressed by that?