It doesn't bother me the way it is on my end. It was live-streamed after all, so some glitchiness is going to be part of the experience. Assuming you've got a good internet connection and you've set the quality to 1080p, you might want to try changing your settings or try watching it on another device.(edit: ugh, that video on facebook, anyone else has a lot of stutter and jitter?)
(edit 2: because of horrible quality, decided to watch ep. 4 instead. Which gives an undeniably weird, and certainly less mundane twist on things.)
Should we have a thread for this?
They surely filmed it in tandem with the stream, so they might offer a "clean" copy for home release at some point, but I personally can't see a reason not to watch it now, at least based on what I'm seeing on my end.