For as long as I can remember I've used a separate mount point for my /Users directory... I've always just been able to add the UUID to the fstab file using vifs. After upgrading to Mojave I tried the same thing, but the mount point can't be mounted at the /Users directory. If I disable SIP It works. I can also mount the same partition if I use a different Mount Directory, for example Users2 without turning off SIP. Doing an ls lO doesn't indicate that the /Users directory is restricted...Any ideas?