As a sysadmin, I'll take systemd units over SysV init scripts any day. They tend to be shorter, more simple to read, and I don't have to worry about the race conditions or services not restarting correctly due to varying daemonization techniques.
Yes. I don't intended to argue about that. For that systemd is perfect and I like using it too. I mean such problems as a hanging boot in an lxc-container where I've once got only a (not a lot on google about that at this time) red error message that something went wrong. How to go from there? It's sure possible but it's a lot of work.
I don't say that's the norm and I don't say this happens often but if you build custom stuff and do "strange" things it's easier to know what's going on if you grasp the complete system. This is more difficult with systemd.
I believe it's a valid criticism and I realize 95% of users never need to care about this. However it's still a valid point if you build complex systems that are not "off the shelf".
