The don’t have to watch often to add up to 1/3 of peak time flow. All it really means is during that time when the most people are on the internet a significant chunk of them are streaming a movie from Netflix. But it’s all relative measurements, could be 20 people of 300 streaming, or 200,000 out of 3,000,000, don’t know because that’s not the numbers being presented.
Hey, I’m not privy anymore to internet traffic logs. So I easily could be wrong on this. But still ... 60% of bandwidth for a friggin passive activity. That isn’t healthy if true.