But cars, TVs, Kettles aren't cleverly programmed to 'feel' like speaking with a person. As soon as its outputs mimic human conversation well enough, AI becomes like any of those visual phenomena that we can mistake for a face.
We are heavily programmed towards facial recognition, so we over-respond to 'face like' visual input. Similarly we are intensely neurologically and psychologically over-programmed to observe and acknowledge humanness in the towers of meat all around us when their communication behaviour gives off the right signals. We'd be rubbish as a social species without that tendency.
That makes us disposed to feel 'as if' we are talking to a person when we aren't, in just the same way as when we readily see a face in a slice of toast or whatever.