i don’t like systemd style, it so closed style.
runit, uselessd, openrc is systemd alternative.
Void Linux dropped systemd support in favor of Runit. Systemd can be optionally used but Runit has become the default init system. Runit aims to be a SysVinit replacement that runs on Linux and other BSD/OSX/Solaris platforms.
Uselessd in its early stages of development is systemd reduced to being a basic init daemon process with “the superfluous stuff cut out”. Among the items removed are removing of journald, libudev, udevd, and superfluous unit types.