I understand the site isn't static, but fundamentally what they are serving are static video streams. Encoding for video streams of varying quality levels is entirely pre-computed, and thus seem like static assets. Anyways, my gripe is that I am not seeing the good reason(s) for not having a working failover plan ready to go at all times for the service driving a publicly traded company. Even scale doesn't seem like a good reason, as I'm sure Google GCE would love to get a few slices of the Netflix pie. So I'm just left perplexed..