But presumably for the pound to collapse into worthlessness the economy and the State would have to be deemed to be over, kaput, all the UK's assets and resources needs must be deemed worthless...now that does seem one helluva long shot.
Are you suggesting that if Bitcoin collapsed there'd be the same sort of wealth/ value apocalypse...Could it already too big, too entwined to be allowed to fail... I wouldn't think that's yet the case, though crazy Elon/Tesla might take a bath, oh dear what a shame.