Warpcast name origin

Requirements:
- easy to pronounce
- 2 words put together
- relation to Farcaster 
- No trademark issues (having gone through a trademark rebranding at Coinbase and never want to do that again)

New names and logos are weird—change!—but ultimately it's how the app works. cf. Coinbase and Airbnb

Just curious - why the colour change (deeper purple)?

Building /unjumble; tinkering and thinkering; going /hard

@purple appreciates that, would be v awkward 😅

The original purple is staying with Farcaster (the protocol)