walduf, that is definitely not the same problem - and if you can scan for networks then your interface IS up.
How about this:https://wiki.archlinux.org/index.php/Fan_Speed_Control
Sorry for whatever you see as aggressive. I'll leave you to your problem and not bother you further.
Could it be this issue.
You don't want to merge them, you just want to replace one with a link to the other. `man ln`
`pacman -S linux-headers`
or remove the x-systemd.automount ...