In defence of Fuizion, they have been trying to make very high quality meals using good ingredients. Good ingredients aren't cheap and the freeze-drying equipment is expensive (I believe they made quite an investment in kit). I don't know what their margins were, but on the basis of discussions I had with them regarding us possibly selling their meals I know there is not enough margin to support a sensible profit for both manufacturer and retailer at the prices charged. It costs more than you may think.
Of course, it's a separate discussion as to whether you want to pay £X for a freeze-dried meal (where X varies widely). Some do, some don't, it's a personal decision.
I'd be sorry if Fuizion have to close, they were trying to do things the right way.
So, who will be the first to do the "real" Everest horseshoe -- following the ridge all the way in one continuous round? Could it even be technically feasible?
Norwegian used to be good prices, see www.norwegian.no (change the language in the top right of the screen, use the low fare calendar to show cheap dates!).