Roads are boring but so unbelievably life-changing... same with bridges.

Have you looked into Farcaster/Warpcast at all? It's a bit like CT without so much gaslighting (I won't say zero gaslighting) built on an Ethereum-layer 2 and seems to use Base a lot - I think they're integrating with a Coinbase Wallet. Maybe we need to be bringing Hive to that lot...