[mmcru]

For me, reading and writing works, but I have major performance issues on /mnt/. `git status` for example is unreasonably slow on any directory under /mnt/.

I tried to adapt to this by instead of writing to the Windows file system from Linux; to instead write to the Linux file system from Windows. After corrupting my profile 3x and having to reinstall WSL each time, I went back to vagrant[1].

[1] vagrant is also really slow on Windows.

[jaxn]

When was the last time you tried? There are some file I/o improve EMTs over the past few months that drastically improved the kind of performance problem you are describing.