They are outdated and suffer from several bugs and require updating. This bug is a springboard to getting that resolved in completeness. Pseudo-tracker. Reproducible: Always
8e33d4b5d5506a291ddcd93e2d060c1b0b450d00 and f7b023652efe0fd358a9d2f75b785ba6a985632e updated systemd units. Waiting on results of testing in dependent bugs.
johnfg reports success with new systemd units. Marking resolved.