I haven't posted on this site for quite awhile, mostly due to the ignorance and immaturity of so many of the users here... and it's sad to see that it hasn't changed one bit.
For all of you who didn't get what actually happened; FaceID did NOT fail in the presentation. Just like TouchID, if you haven't used it for a few hours, then you have to unlock it with your Passcode. And that's exactly what happened in the demo (it even gave that message on the screen of the iPhone; that you must enter your passcode to use FaceID.) Always so much FUD here anytime a new Apple Product is released...
As for the Notch, yeah, I have mixed feelings about it, but I will actually wait until I can see it in person and have hands-on experience with it before making any judgments... you know, like a reasonable person.