CX is pulling PE from all Indian/ME routes - load factors and effective fleet utilisation are the two main reasons. At this point in time PE seems to be a very much western thing particularly popular with Europeans and Australians. I think Indians etc. Just want cheapest fare or J but nothing in between. EK/EY/QR/AI/9W don't yet have PE so the market isn't used to it or matured enough yet to make it worth CX's while.