permanently attached USB SSDs are supposed to be mounted
Just mount them somewhere under /
device, so if a disk/mount fails the mounts depended on the path can´t also fail.
I keep my permanent mounts at /media/
and I have a udev rule, that all auto mounted media goes there, so /mnt
stays empty. A funny case is that my projects BTRFS sub-volume also is mounted this way, although it is technically on the same device.
This was truly a wtf moment of the month.
Last time I spent time watching him was when he freaking fixed the kexec syscall for IBM PowerPCs. for free