Was just thinking about this. Usenet guarantees a certain amount of time ~10 years, and a torrent only lasts as long as people are willing to seed. The problem is, long term seeding takes up too much individual space, and I never know when it’s necessary. Obviously I’m not wasting 500GB of storage to seed something with 100+ seeders. More trackers should offer bonus points for things with less than 2-3 seeders to ensure long term survival of the media.