So MSFT uses Rust. :) That's actually quite a newsworthy thing, could be a lot more newsworthy if we knew the purpose it was used for was some mission critical component that also needs to be blazing fast.
Looking at Rust's strengths, and that MSFT has languages/compilers of it's own, the use case is prolly "mission critical component that also needs to be blazing fast". But for now we're guessing.
I hear you. At the same time, the particular project they're doing is an implementation of an open standard, to provide an alternative and prevent monoculture, so seems good to me. I'm not involved in the container space, so I can't speak to the quality, but that's what it looks like from here.
Looking at Rust's strengths, and that MSFT has languages/compilers of it's own, the use case is prolly "mission critical component that also needs to be blazing fast". But for now we're guessing.