This is part of a bigger problem with vibe coding IMO. It's not just Show HN but signaling credentials in general. How would you signal that you actually put effort into your project on a resume or social event/presentation when others could just vibe-code some good looking but nonetheless unusable projects and show that off instead?
Retr0id|12 days ago
The difference now is that there is even less correlation between "good readme" and "thoughtful project".
I think that if your goal is to signal credentials/effort in 2026 (which is not everyone's goal), a better approach is to write about your motivations and process rather than the artefact itself - tell a story.