>>11681492some videos of it look cool, others look jank
https://www.youtube.com/watch?v=5RHT827Jj30I'm guessing the pre-programmed routines look good but the user control ones don't.
I built a talking head once with servos and an arduino, and if you don't get the jaw movements accurate to the audio the suspension of disbelief is very easily broken. that's why robots are better.