Definitely really interesting! I don't think I'd want to actually use something so minimal and removed from modern tech, but I really like the idea of archival-grade software that will still be usable in 20 years.
I could even see some practically in this, for making hardware that won't be obsolete when it's associated app no longer runs.
I would prefer something like a GB or N64 emulator extension though, something with a bit more of an ecosystem already.
