I've been intrigued about this library, and specifically the possibility about a Python workflow, but a fallback to rust if needed. I mean, I haven't really looked at what the interop is but should work, right?

It's not going to happen for now though because the project is still immature and there's zero documentation in Python from what I can see. But it's something in keeping a close eye on, I often work with R and C++ as a fallback when speed is paramount, but I think I'd rather replace C++ with Rust.