Originally Posted by
skywardhunter
To be honest I don't know how feasible a 4-cabin config is, seems like a lot more overhead/admin. Their tweet only refers to updates for F, J and Y, but maybe there will be a surprise PE release with it. I doubt it, though.
Well, for premium economy they could use the same seat as in economy or the same seat as in business.
This would be more flexible to organise.
the difference between premium and economy or premium and business would be just service on board, service on ground, miles and probably price
OR actually they could have both: economy plus and business minus
So one can choose: economy seat with service (on plane and ground) as in business or business seat with service (on plane and ground) as in economy