The community invites you to produce something superior. PulseAudio and systemd may have their own problems, but they're in place for a reason. I don't think they were selected due to some irrational hero worship for Poettering; they were selected because they were the most concise way to solve a real problem.
As much as one may dislike Pulse, it provides a unified, modern audio system that just works. I don't know if you remember the bad old days when it was a fight to get applications to play audio correctly, but that has gone away with the introduction of Pulse. For all of its potential problems and inefficiencies, it provides the basics in a reasonably accessible and universal manner.
>And worst, it is not even optional, which is BAD.
It is optional. Open-source means you can run your own distro completely free of Poeterring's touch. You may have to deal with the legacy left by his projects, but that's nothing special; he had to deal with the legacy of ALSA et al and wrote compatibility layers that were major factors in the successful proliferation of PulseAudio.
>The package maintainers, the nerds that like to have meetings on what should happen with a certain distribution got convinced, or simply wanted to be the person to implement something new, without giving it some proper thought.
I'm sure the nerds that are entrusted with the security and sanity of millions of systems across the world would disagree about whether "proper thought" was involved.
I don't really see a point in addressing the rest of your reply. Disagreement is fine, but please be civil. Poeterring and others in the community are obviously capable and they deserve acknowledgement and respect, which is a different thing than deference or worship. If you disagree, please disagree, but do so with civility. This shouldn't have to be complicated.