[rnbwd]

Honestly I think FB put the flux pattern out before that idea had become fully developed looking for feedback from the community. The flux repo explicitly states that none of the examples are used by facebook or even resemble facebook (client-side) code. The dispatcher, which was released months after they announced flux, is the only component in the flux they admit to using. Immediately after it's release (even before the dispatcher) we began writing client-side javascript code based on arbitrary examples meant to demonstrate a concept.

I also think flux's real-world implementation came from the necessity to build React components within pre-built apps, where they simply didn't have the ability to pass down props because they had to create complete separate components.