The project lead already said on Reddit that if Dropbox loses data, it&#x27;s now Rust&#x27;s fault, so... :)<p>The project was a whole team of engineers working for almost a year, with extensive testing. At least, that&#x27;s what I&#x27;ve heard. So like, I think they did exactly what you said, it&#x27;s just that it&#x27;s ready by now.