Is it? I wouldn't assume that. Go is a smaller and less flexible language than Java/Typescript (I say that as a compliment) so it's not clear to me that all Typescript idioms have an obvious Go equivalent.

Leaving aside ownership, Rust is a big, complex, expressive language. I'm not that familiar with Zig, but I think it tries to be a "better, modern C" so it seems like it should be easily possible to mechanically translate Zig into direct Rust equivalences. You probably won't get "good" idiomatic Rust at the end, but you should get working code that does the same thing.