It could possibly help to ease the disagreements over these issues.
If we're going to have debates on these stories, I prefer the meta-debate about which stories are relevant to HN over the fight over who hates racism more punctuated by the person complaining about the unfairness of it all.
The site has guidelines. The belief you have about the importance of votes is simply not true. Votes are one of the mechanism by which stories are selected for the sites, but not the only one.
From the guidelines: Please don't submit comments complaining that a submission is inappropriate for the site. If you think something is spam or offtopic, flag it by going to its page and clicking on the "flag" link. (Not all users will see this; there is a karma threshold.) If you flag something, please don't also comment that you did.
But since my comment mostly related facts, I'd assume people would want to listen so they can collect additional facts about how the site works, independent of what they thought about me.
The reason I use it is because of the first paragraph on their about page http://hckrnews.com/about.html