And most importantly, through observing your reactions she could learn your preferences and desires.
She can move her head and facial muscles, and when she speaks her lips move.
At the moment there are just a few companies that reached that level, and one of them is.
Have you ever watched a robot sex doll porn? Imagine twitch streamer giving you a blowjob while naked masturbates next door? When you are out you can text her and she will answer.