Honestly, I'm seeing a lot of these kinds of articles lately. What they have in common is that they're relatively short and expound on some arbitrary point whic

Honestly, I'm seeing a lot of these kinds of articles lately. What they have in common is that they're relatively short and expound on some arbitrary point which is highly subjective. I wonder, are some people writing (and sharing these things on HN), not to share some insight on some subject but to have something to point at during interviews?