Farcaster

What other sub <1000 person onchain communities should we consider giving invites to pre-permissionless?

i.e. there's a clear list of Ethereum addresses associated with an onchain group that be added to an allowlist and address owner is able to go through the flow on the following webpage:

warpcast.com/~/register

Working on Farcaster and Warpcast. Longer thoughts at https://dwr.email

Owner of /ordinals and /berachain
Data lead at @0xhoneyjar

Some others come in mind:
Writers who own a Mirror subdomain
Degenscore Beacon holder