Hey fellow Lemmings,

I've been thinking about how we measure the liveliness of our communities, and I believe we're missing the mark with Monthly Active Users (MAU). Here's why I think Posts + Comments per Month (PCM) would be a superior metric:

Why PCM is Better Than MAU

1. Quality over Quantity: MAU counts lurkers equally with active participants. PCM focuses on actual engagement.

2. Spam Resistance: Creating multiple accounts to inflate MAU is easy. Generating meaningful posts and comments is harder.

3. True Reflection of Activity: A community with 1000 MAU but only 10 posts/comments is less vibrant than one with 100 MAU and 500 posts/comments.

4. Encourages Participation: Displaying PCM could motivate users to contribute more actively.

5. Easier to Track: No need for complex user tracking. Just count posts and comments.

Implementation Ideas

• Show PCM in the community list alongside subscriber count
• Display PCM in each community's sidebar
• Use PCM for sorting "hot" communities

What do you think? Should we petition the Lemmy devs to consider implementing this? Let's discuss!