I didn't get a chance to watch all of it yet, if ever. But the clips I did see seemed that way. His demeanor was that of somebody who knows he's already one. Somebody that's got a cool secret. Some here said that he was sorta cocky and over-confident, like as if he had the goods and didn't give a damn any more if they derps didn't like it.
Haha. Not that he ever did much anyway, but even more so. Ineed to find some time to watch the full speech.