Just had this idea pop up in my mind. Instead of relying on volunteers mirroring package repositories all around the world, why not utilise BitTorrent protocol to move at the very least some some load unto the users and thus increase download speeds as well as decrease latency?
Over time I’ve seen several groups tinker with p2p protocols for packages. Latest using gnunet/ipfs for Guix packages. But I’ve never seen a working/integrated system. Weird…