Overprice economy seats

I recently flew with Singapore Airline from South Africa. There web site promoted the premium economy class with a service called "book the cook". However this service is not available on flights to and from South Africa. Its a bit sad as this was one of the reasons i booked the premium economy class seats in this flight. Also we had to share the economy class toilets. I would say that its realy not worth the price for what you currently get.