supposedly because they never actually test fired it as far as I'm aware.Supposedly?
So like a ballistic missile that can carry nuclear warheads and hit another continent? Something that has existed for 60 years now?
https://en.wikipedia.org/wiki/Intercontinental_ballistic_missile
that's why I say supposedly.
when Intel/AMD release a new cpu do you say oh look another CPU something that existed since the 70s?