[CuriouslyC]

I would absolutely not go the extra yard with research/effort until you have an audience for your blog. I've seen plenty of well thought out, in depth posts get zero traction because the blog wasn't established, and plenty of off the cuff short brain dump posts from established blogs get front page HN traction.

[MartijnHols]

This wasn't my experience. Hacker News felt surprisingly welcoming as soon as I upped the depth and reduced the opinion.

There are some areas I noticed Hacker News isn't very interested in, such as web accessibility (other platforms picked that up much better), but I think that has more to do with the not-as-exciting subject than the writer/blog.