Do you do backups? Local replacement for archive.org: . Storage layer: data on at least two storage devices . Networking layer: use P2P tech or something for accessibility and distribution - can use multiple computers of yours . Better speed and propagation: use non-shitty technology for better I/O operations, upload speeds, and whatever else (like data processing) . Organization layer: use whatever, such as IPFS's MFS to organize everything (can take a long time) . Money: +speed, +propagation, better/more tech, and +redundancy - including whatever thing where it's basically required that you pay for it (such as Filecoin and Arweave)