This is a tough one. "Low effort" is where engagement metrics start dictating what kind of discourse we get. I think the real metric should be whether someone read what came before and actually responded to it.

We built a project trying to measure public opinion through thoughtful email replies instead of hot takes and quick reactions. The pattern I see is that most "engagement" is people pasting headlines, quoting selectively, or dropping one-liners. The good stuff happens when people actually wrestle with an idea.

Moderation works best when it focuses on whether a contribution adds new information or perspective. A short comment can be high effort if it synthesizes well. A long ramble is low effort if it adds nothing.