Earlier quoted context omitted.
There was a weird movie with Justin Timberlake called "In Time" and I would use that model. The moment a video is born, it lives until its sponsored time runs out. If a content creator wants to leave something up and reap some internal ad-sales, or tip-generation scheme... they just have to sponsor the video with more time. People who like it, can also sponsor it. And sure, have some sort of "Library of Congress" fea…
Cold storage is next to toilet paper on their expense sheet. The vast majority of cost is in processing the incoming video and serving it, somewhere on the order of 25x more than the cost of storage if I recall an analysis from a ways back. Deleting the old content with such a system doesn't save much money, doesn't sound good to the users, and adds complexity. It'd be an interesting take on a popularity algorithm bu…
At some point, no matter how cheap cold storage is, the "dead" content costs will trump the live content streaming. Like postpone but... at some point content needs to be pruned. What's the value in keeping everything forever? 1 year after the video was last viewed? 5? Like when can you safely purge videos?