Why Rust is worse than C for programming low-level hw

Article note: Not only do I agree that the APIs tend to be frustrating-at-best, this doesn't even get into the fact there will be at least two mutually-incompatible sets of crates offering platform code for any given platform. None of which will be feature complete. I want to like embedded rust, but it's just such a half-baked pain in the ass, and that's comparing to the current state of embedded full of vendored toolchain bullshit.