Quibi is no more. That's the word coming down from insiders close to the events unfolding at Quibi Holdings LLC ground zero, spreading across the internet like wildfire as of Wednesday, October 21. The news comes just six and a half months after the enthusiastic launch of the mobile streaming service on April 6. Borne of the creative partnership of Jeffrey Katzenberg and Meg Whitman, Quibi's shortform mobile streaming platform was intended to be a disruptor to the streaming space, a revolutionary competitor that offered scripted and reality television in bite-size chunks from A-list actors, writers, …