Something I’ve personally wanted as an onchain user - Zapper as a Farcaster client 

Follow Farcaster users, see what they are doing onchain, comment, react

Track their holdings & onchain activity

Bringing the social layer closer to the chain itself

Zapper as a Farcaster client would be a valuable addition for onchain users, allowing for better tracking of holdings and activity. The ability to follow and interact with other Farcaster users onchain would bring a much-needed social element to the blockchain space