1. Everyone only cares about the most recent "block". By the time a "user" has fully downloaded a block from Netflix's seedbox, the block is stale, so why would any other user choose to download from a peer rather from netflix directly?
2. If all the users would prefer to download from netflix directly rather than a p2p user, then you already have a somewhat centralized solution, and you gain nothing from torrents.
1. Everyone only cares about the most recent "block". By the time a "user" has fully downloaded a block from Netflix's seedbox, the block is stale, so why would any other user choose to download from a peer rather from netflix directly?
2. If all the users would prefer to download from netflix directly rather than a p2p user, then you already have a somewhat centralized solution, and you gain nothing from torrents.