And I quote ..." lack of a central authority make it a risky form of money, though its underlying technology holds great promise. "
The whole point of
BTC is not to have a central authority calling the shots.
It is also clear, that they are not understanding the competition amongst "miners" for blocks. What collusion would take place, between mining giants? Whatever you mine is yours to keep.
They should go back to the office, and do some proper homework, before they make silly statements like these.
One thing, I do give them, remittance with
BTC will never be the same.