Let's see just one intercontinental LCC succeed first. I don't think there's any evidence that it can be done. All these random NY-UK one-aircraft business class deals don't count as LCCs in my mind, and Oasis out of HKG is just out of the gate; I'd be surprised if Cathay Pacific, which unlike BA operates large economy cabins, tolerates Oasis for long.

I would hate for B6 to be the American example that proves my suspicion that intercon LCC'ing is too difficult.