[Image description: Tall woman with a systemd logo on her hat looking down scornfully at a small penguin. Second panel is that same penguin looking back up, in an imitation of a "Pepe the frog" meme.]
I don't know why I'm so inspired by making memes about the Systemd controversy, it's not like I have a strong opinion on it myself... All the distros I've tried so far had it, the controversy was mostly an old thing already when I learnt what Linux was and I only read about it recently; but I enjoy the drama. I've started reading the blog posts "escape from Systemd" started here and continued thereby a guy who's creating an alternative called "dinit", I might try it someday if I switch to Artix or something else that supports it, but I just configured my Arch and I don't have time to go back to coonfing yet.
And every other init?
Every other init that has unit files shipped on any distro that matches my quality standards. In other words: there are none.