Went out of their way to show actual usage of these features on actual devices in actual people’s hands
In a pre-recorded video after who knows how many takes.
15 years ago they had the balls to run Siri live on stage: https://youtu.be/6rL9EL2LlrA?is=5yMQxs0C2VAC5Lwz
Heh, I noticed the same thing, after the DaringFireball callout last year about the normal product demo progression. It looks "real" this time, but the question is how far along we are: will the journalists have a chance to play with it at the event?