Go ahead, kids, spackle over all of that unsightly runlevel stuff. Paint over init and cron, pam and login. Put all of that into PID1 along with dbus. Make it all pretty and whisper sweet nothings about how it’s all taken care of and you won’t have to read a manual or learn any silly command-line stuff. Tune your distribution for desktop workloads. Go reinvent Windows.
(Context: the systemd controversy)