> Most of the problem I have it is with the imperialistic culture that came with it and with the serious security bugs that they keep sweeping under the rug.
The 'Imperialistic Culture' you speak of is one of those made-up things that systemd haters keep repeating, but has no basis in reality.
> They pushed for Gnome to have a hard dependency on it so that everyone would be _forced_ to use it instead of just letting it be accepted by merits.
Again, another fairy tail.
> They have a track record of labeling serious bugs as non-issues, ignoring them, or just not filing them as CVEs. Serious issues keep coming up.
A) This is par for the course in Linux software. See also: Linux kernel. One side you have is a bunch of security bros running around trying to fluff up their resumes and trying to turn themselves into heros. And on the other side you have devs working hard on various features and bugs and being resentful that most of their work goes unnoticed while stuff they already fixed is thrown back in their face.
B) Many of the bugs that make it onto Reddit/Hacker news are going to be ones that are largely changes in configuration defaults or behaviors that break things and are meant to be configured by the operating system designers that use it, not end users.
C) This level of scrutiny never existed before for low-level Linux features. The multitude of redundent and terrible shell scripts that made up the majority of functionality that systemd project seeks to replace was always a swampy mess of broken functionality and bad code. Having each and every major linux distribution rewriting 90% of it from scratch in a completely un-portable and estoric way didn't help matters.
Linux advocates actually went so far as to praising the fact that even though half of the scripts in their OS were completely broken and the OS still worked fine was a testament to it's robustness.
The fact that now, finally, after decades of this crap people can now track bugs related to low-level Linux userland 'plumbing' is actually a good thing.
> It is easier to configure and is convenient to have one holistic system in a lot of ways, but...
On the sysvinit side you had thousands and thousands of lines bunch of procedural code of dubious quality that is endlessly rewritten by hundreds of different teams with vastly differing levels of competency and success using a general purpose language for configuration. It was so unportable that you couldn't even use anything but the most basic and trivial (also broken) init scripts from one distribution to another without herculean levels of effort.
On the other side you have a even driven OS configuration and management engine that allows people to describe the state they want the OS to be in via a domain specific configuration language. It has managed to standardize the low level plumbing for Linux operating systems and allows distributions to share improvements with one another in a way that was previously impossible.
If people want a alternative to gain in popularity they need learn what systemd does and understand why Linux distribution makers switched to it. Then produce something of their own that takes those positive features and improves on it further.
All the hand waiving about 'Imperialism via releasing open source software to the public' is infantile.
The upside of all of this is that it's going to be a hell of a lot easier to make systemd unit files portable then it is to make Linux init shell scripts. There isn't any reason why a more capable init system wouldn't be able to parse existing unit files and know then how to start and manage the services and applications that use them... So the effort to move away from systemd should be significantly less then the effort to move to systemd.