Hi, the author here. Thanks for sharing! My solution is based on https://github.com/containers/libkrun (the microVM hypervisor for Linux and Mac) and NFS. I wanted to take advantage of virtualization instead of any macFUSE experimental drivers and just make it easy to use. I'm also keeping an eye on https://developer.apple.com/documentation/fskit which could be an interesting alternative in the future (once stabilized).