I think a lot of the commentators are saying (and this my view too) that the concept is brilliant - but the execution was terrible and the valuation way too ove

I think a lot of the commentators are saying (and this my view too) that the concept is brilliant - but the execution was terrible and the valuation way too overblown. After all the fanfare... nothing seems to have come of them, at least not at the level they seemed to promise. This seems a pure tactical team move - I mean they can obviously do some decent coding :) and have a good product idea, plus they appear to be ace at marketing. That's the sort of company you want to be acquiring; especially if you can pivot the (not-very-good) product and steal the brand new market.