As far as I understand, it works fine if you store data outside %localappdata%\lxss. So, just put it on your regular C-drive and make a symlink from your home d

As far as I understand, it works fine if you store data outside %localappdata%\lxss. So, just put it on your regular C-drive and make a symlink from your home directory for easy accessibility. But I agree that it would be great if they could solve this in the future.