You are getting downvoted for being so strident about something that comes pretty close to contradicting the site guidelines. It is not in fact true that popularity controls what stories are germane to HN.
I think you may think this nerdy Glass Bead Game of connecting the dots between arbitrary subjects and "entrepreneurship" is a compelling argument, but some of us have been here for many years and have seen too many different subjects --- Egypt! the TSA! Unionization! Ron Paul! The War! Red light cameras! Gitmo! Fighting in middle school! Peak oil! Corporatism vs capitalism! Apple murdering the web! Taxation! Censorship on Twitter! Global warming! Homophobia! † -- justified this way.
When you write a comment that acts shocked-shocked! that anyone would question your judgement about exactly how strongly connected a topic is to HN, you run the risk of making people feel like their intelligence is being insulted.
Keep something else in mind. There are people who vote on the front page. There are people who comment. There are people who vote on comments. Some of these groups overlap, but they aren't the same. Most HN'ers would probably agree that the latter two groups are responsible for the site's character more than the former. Which is a long way of saying: nobody's too impressed with the score on this article.
Next time you start feeling the outrage welling up in you about how people are bitching and sniping about stories that most people on HN seem to like, keep in mind: Paul Graham has been having to punch in manual filters to suppress some of the most "popular" stories on HN. He did it for Egypt and he did it for the TSA. The way you want to believe this site works is not how the site currently works. Thankfully.
† Take a guess how I came up with that list.
PS: Because you have a software security background, I'm atypically interested in finding out a little more about you. I'm also a fast reader. It may interest you to know that fully half of the top 10 pages of your best-ranked comments here are political, and that's not counting your takes on DRM or how "bubbly" the startup scene is. Everyone wants HN to spend time covering their favorite issues. I'd love to spend more time talking about cooking and whiskey.