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
They had to stay under the amount that requires them to pay severance, I think it’s 500?