Believe it. "Social presence"[0], the feeling of actually being in the room with another human being, is a very real phenomenon. Its influences are things like gaze following, head movements, hand gestures-- things flatscreen video chat has not and likely will never be able to capture veridically. Its impacts are things like empathy, affinity, trust-- things you very much care about when money is at stake.
To be excessively glib, social presence is why deals are still being won by the firmer handshake, not the better term sheet.
Can Apple deliver this today? Who knows. No one's done it outside of a lab before. But if they can, this isn't competing with video chat-- it's competing with airplanes. And if they can, $3000 is an unbeatable price.