The goals distinguishing from other init systems seem to be:<p>- musl support<p>- guaranteed bootability<p>It's not easy to extract this from the post, since it's hidden between value statements like "flexible", "small", "fast", "unpredictable", which aren't defined anywhere, nor supported with external statements.<p>Since those aren't defined, it's also not clear why the author didn't decide to contribute support for the two defined criteria to systemd.