The problem is that Rust doesn't solve C++'s problems (my top two: language complexity and build time), it just brings fewer of them with it. I think that C sti

The problem is that Rust doesn't solve C++'s problems (my top two: language complexity and build time), it just brings fewer of them with it. I think that C still rules the embedded space, but those that switch to C++ might not do it because they love its (and Rust's) approach so much as they need to do things that C does badly (partial evaluation and polymorphism). There are other languages out there that address those concerns without C++'s or Rust's complexity.