Now, on what new things can be attempted with this? Someone mentioned that this was saturating a single SSD reads, which is interesting. For some applications

Now, on what new things can be attempted with this? Someone mentioned that this was saturating a single SSD reads, which is interesting. For some applications my SSD does almost only reads, and the writes are mostly to update content. My disk must be 99.9%+ idle. Can then some nix-store/IPFS like system host all the applications I run? I'd be kind of cool to have every package virtually installed on every computer. Games fall on this category too, where people just keep them on SSDs for content to load quickly, and the writes to SSDs only happen when games are updated (or downloaded, which would be a no-op here).