I think the interesting metrics at the 15d and 30d ones--active decay. As days pass since the acquisition announcement, I fully expect rate of decay for these two to speed up. An indication that people are no longer interested in farcaster. The sad part will be that these stats cover hypersnap, too (data is via hypersnap node). So that means the entire ecosystem has lost users, not that they have come over to hypersnap. Obviously no fault of hypersnap, but as a direct result of Balajis' actions.
Farcaster
Quorum
Firefly
Quilcast
Neynar
Vibeshift
Opencaster
HomieHouse
Terminus