I saw something that claimed Farcaster had around 45,000 daily active users as of 3 months ago. Having also seen a bunch of whining about the FC’s growth rate versus Nostr’s growth rate, I wonder what Nostr’s estimated active daily user count is.

Recognizing that there shouldn’t be any accurate way to measure that, and thus growth rate estimates will always be inaccurate.

I have not tried FC, but my impression is that they are pretty centralized in some ways. (And likewise for BlueSky; current design is intentionally centralized)