Sorry @tomp, long weekend of 4 days off.
sudo zfs create -o mountpoint=legacy lxd_storage/images
cannot create 'lxd_storage/images': dataset already exists
After rebooting
lxc launch ubuntu:18.04 test
Creating test
Starting test
Yesssssssss, now it’s working. Maybe there was a zombie state or a restart required for the mount since @stgraber fixed it…?
Anywa, thank you so much.