Admittedly I haven’t looked into too many rust applications but IME they generally don’t have a deb/rpm/binary or whatever. I’ve always had to cargo them in - it’s a relatively painless process. My understanding is that, in a similar fashion to python, you have to have the same dependencies on the source and target machine and cargo handles that in rusts case
A live action Lorax movie, directed by Tim Burton and starring Johnny Depp as the onceler would be my dream movie