ok galaxybrain idea number 2:
Private trackers usually work by autogenerating torrent files with unique announce
urls to be able to ensure torrent files aren't shared and to assign credit for uploads/downloads.
In addition to having generic RSS feeds by tag, we could also have people sign up for tags as a part of their account, as well as indicate how much space they have available, and then we could autogenerate a unique RSS feed per account that load balances torrents by priority.
This way, each torrent has some minimum number of seeders instead of needing to sign up for a potentially unbounded amount of downloads in a tag feed or needing to manually distribute over a collection of torrents.
We would either need a very large number of seeders for this to work in the aggregate, or else make priority a real-valued number based on voting, but even partially, being able to subscribe to a feed that is sensitive to seed coverage and preferences is not something i have ever seen done in bittorrent.
https://codeberg.org/sneakers-the-rat/sciop/issues/32