Because we've reached a point where the video bandwidth requirements are much lower than what most people's connections and certainly server connections provide

Because we've reached a point where the video bandwidth requirements are much lower than what most people's connections and certainly server connections provide. So I can send you the first 10 seconds of video immediately from the nearest edge within a second or two, and spend the next eight seconds bringing you the subsequent video data from whatever edge in the world is the most underutilized. You wouldn't be able to tell the difference.