There is native to the OS and there's native to the machine. Anyways, I'm both cases you don't really have to write it twice. Native to the OS: write only the

There is native to the OS and there's native to the machine. Anyways, I'm both cases you don't really have to write it twice. Native to the OS: write only the UI twice, but implement the Core in Rust. Native to the machine: Write it only once, e.g. in iced, and compile it for every Plattform.