Several items in "all software is terrible" news today:
#HighSierra somehow broke Finder and SMB support even more. It randomly forgets mounted shares, and force-restarting Finder won't fix it - on next connection, those shares are greyed out and cannot be remounted. Only a full reboot fixes it, and only temporarily.
I should probably give up and put a flavor on #linux on this machine. #Apple has proven repeatedly they cannot maintain software without degrading it.
@gdorn Update:
https://social.coop/@h/99198065477798309