IMHO, anyone who takes HN like that is bound to be disappointed. What rises to the top is pretty much a crapshoot.
A few weeks back I made a small side project that got to #1 on the HN frontpage:
https://news.ycombinator.com/item?id=10117297
Thing is, I had posted the same site as a "Show HN" the previous week, and that time it didn't get a single upvote! It's just a matter of luck. (The moderators will even sometimes send you an email asking for a repost if they think your submission should have got more attention.)
Also worth mentioning is that the only reason I was inspired to make the WordSafety site was a discussion on HN (it's mentioned in the comments on the post I linked above). That to me is the real value of Hacker News: finding the motivation to do something. Showing off the finished product feels kind of secondary even.