My math says 60x increase, which is a lot considering that the liability of each added source line is superlinear.

And it's also a lot considering that most (?) of those lines of source are compiled into a single inscrutable binary. One of the great boons of init.d shell scripts is that you can just look at them when something is going wrong, and quickly realize that they have a bug.

If something's wrong with a unit file (and/or systemd itself) it can be extremely difficult to debug. The unit file for a reasonably common piece of software (ganglia) is broken, and apparently still is after years. I've no real idea of how to debug this, and certainly don't have time to fuck with it. At least in this regard, systemd sucks.