The HN guidelines don't mention a submission's suitability for discussion, only comments.
The very first subheading is entitled "What to Submit." I quoted it in my initial reply as rationale for why the people flagging this submission as off-topic were justified.
alt Hacker News
The very first subheading is entitled "What to Submit." I quoted it in my initial reply as rationale for why the people flagging this submission as off-topic were justified.