I feel like focusing on BIOS bootloaders and cylinders/heads/sectors that have been a lie for a very long time over UEFI & NVMe is just a weird choice, especial

I feel like focusing on BIOS bootloaders and cylinders/heads/sectors that have been a lie for a very long time over UEFI & NVMe is just a weird choice, especially so when the code shown is Rust and not old C folklore.