There’s also an ethics-and-ecosystem dimension. Hobbyist communities have long turned firmware hacks into communal learning—documenting processes, archiving tools, and teaching newcomers how hardware and software interlock. When patches are distributed as black boxes, however, knowledge transfer weakens. Users gain immediate results but lose the skills and context needed to evaluate safety, reverse changes, or adapt to new threats. Open, well-documented firmware work sustains ecosystems; opaque binaries do not.