Agree, this is the only thing that's almost as well-designed as the init part of systemd. Unfortunately, you still have some weird edge-case every now and then

Agree, this is the only thing that's almost as well-designed as the init part of systemd. Unfortunately, you still have some weird edge-case every now and then with it that's just not possible to set up, and then you're screwed because you cannot just plug in in a little shell snippet somewhere.