Yeah thats another good one. Its almost like it would be useful to see what each tracker would do in the following scenarios:

1. Create a persona instance with a couple of accounts (like 3)

2. See what each site says

3. Create a post/ create comment/ upvote sample post.

4. Ban an account (How many active users are now being counted? How many comments? Did that comment/post go away retroactively?)

5. other such experiments…

6. Let everyone know the results.

Wish I had more time.