It looks a lot more fun to use than C, but it seems like any application that couldn't use C++ or Rust due to some project policy or something, probably could't

It looks a lot more fun to use than C, but it seems like any application that couldn't use C++ or Rust due to some project policy or something, probably could't use this either, and I'd generally take C++ over C any time if available. Maybe I'd try it on a platform that had no C++ support?