Earlier quoted context omitted.
This was my first thought as well, and I think there are a number of possible reasons: - The tech is so far beyond our own that it would be unreasonable to claim it was developed in secret labs within plausible timeframes - They know it exists, but don’t know how it works, and there are growing concerns about adversaries beating us to that understanding - They believe adversaries have already figured things out or ha…
That's an interesting thought experiment. Any technology that much more advanced than our own would require intermediary technologies before we could replicate it. If you took a car back to ancient Rome, they wouldn't be able to replicate it in one step even if they understood it, because you need sufficiently refined fuel, metallurgy, manufacturing precision, etc. The technological baseline needed to rollout any wil…
A bicycle is an even better example. It is 100% understandable to a Roman just via looking and touching, but replicating a bicycle in Rome isn't as easy as it looks. The chain alone is a problem.