Well, as long as the pilot had fun (and he had no nervous flyers sitting by the portside windows looking virtually straight down at the apron) it really doesn't matter at all that at least one of the women in the terminal clearly thought, for a few seconds, that she was going to be on the receiving end of an airliner coming through the window in front of her, does it?
I've also listened to the Captain's announcement earlier mentioned in the thread and, if it's a complete record of what he said, he doesn't mention that there's going to be a go-around (let alone that it would be of the type he then did).