I originally thought of @lordbutterfly's comment about Vibes acquisition cost per user. I thought of Hive Watchers and how much it costs per each user per year in perspective. It isn't really a "cost per user" as in users are paying it out of their pocket, at least not directly. It's more of a flip on the "acquisition cost" metric typically used for marketing. I then thought it would be interesting to compare every proposal against the active users.
It's just another way of looking at the costs involved for the proposals compared to an estimated monthly active users.
I purposely shared no opinion on the proposals themselves, I left that up to everyone to do on their own.