What's bitcoin's future?

A lot of booms and busts until it dies for good.

In the course of a little under seven hours, the price of Bitcoin in US dollars fell by over sixty per cent on Wednesday, to $106 a coin. Since then, it's fallen further, and is currently trading at $85 $80 $78 $80 a coin on a downward trend.

If the price doesn't recover, it seems like the beginning of the end for the speculator's bubble. The nature of such a bubble is that it can't hold steady for particularly long, since speculators must sell to realise their gains. Selling depresses the price, which sparks more selling, and so on.

But as bitcoins trend back to a low price, conversation is turning to their future. If the era of the bitcoin millionaires is over, does that mean that the era of bitcion being actually useful is upon us?

That's what I suggest in my piece in this week's magazine (a 180-page centenary spectacular, available in all good newsagents (the magazine, not the piece)), but there's more difficulties standing between there and here. The big one is that, even if bitcoin plunges further and the speculators market is destroyed, the deflationary problem will never go away.

The very nature of bitcoin is designed to encourage hoarding. That's what deflation means: if you hold currency, that currency will be more valuable next year than this year. For the last month, its not just been in deflation but hyperdeflation, a symptom of its meteoric rise.

But suppose bitcoin falls back to $10 a coin, and the absence of speculators returns a degree of stability to the market. A few online traders might decide that it makes sense to offer the currency as an alternative to Paypal, and find that, freed from the hyped-up claims that it is the future of all currency, it actually works quite well for cheap and easy transfers of money online.

But.

The minute bitcoin starts to be useful, the deflation problem rears its head again. If a sizeable number of online retailers are taking bitcoin, then it makes sense to buy a lot now and hoard them until you need them, because both the deflationary underpinnings and the expectation of an increase in the USD/BTC exchange rate mean that they'll be worth more in the future.

But once you start hoarding them, the supply goes down, and other people who need them for transactions have to pay more for them. That increases the exchange rate; and so there's more incentive to hoard; and so the exchange rate rises further – and suddenly it's back in another bubble, which eventually pops, and people again lose money.

This volatility, in other words, is inherent to the platform. That's a major barrier to widespread uptake, and a reason why I'm bearish on the future of bitcoin full stop. Once it's dead, I fear it's dead for good.

BOOM and bust.

Alex Hern is a technology reporter for the Guardian. He was formerly staff writer at the New Statesman. You should follow Alex on Twitter.

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Goodbye, Sam Allardyce: a grim portrait of national service

In being brought down by a newspaper sting, the former England manager joins a hall of infamy. 

It took the best part of 17 years for Glenn Hoddle’s reputation to recover from losing the England job.

Between leaving his job as manager in February 1999 and re-surfacing as a television pundit on ITV during the 2014 World Cup, Hoddle was English football’s great pariah. Thanks to his belief in faith healer Eileen Drewery and a string of unconventional and unacceptable views on reincarnation, he found himself in exile following in a newspaper interview during qualification for England’s Euro 2000 campaign.

But just as Hoddle is now cautiously being welcomed back to the bosom of English football, current incumbent Sam Allardyce has felt the axe fall. After less than two months in charge of the national side and with only a single game under his belt, the former Bolton Wanderers manager was caught up in a sting operation by the Daily Telegraph — allegedly offering guidance on how to circumvent his employer’s rules on third-party player ownership.

The rewards for guiding an English team to major international success promise to be spectacular. As a result, the price for any failure — either moral or performance-related — is extreme.

Hoddle’s successor – the endearing Kevin Keegan – resigned tearfully in a toilet at Wembley after a tumultuous 18-month spell in charge. His replacement, the laconic Sven-Göran Eriksson, provided moments of on-field excitement paired with incredible incidents of personal indiscretion. His tangle with "fake sheikh" Mazher Mahmood in the run up to the 2006 World Cup – an incident with haunting parallels to Allardyce’s current predicament – led to a mutual separation that summer.

Steve McClaren was hapless, if also incredibly unfortunate, and was dispatched from the top job in little over a year. Fabio Capello – who inspired so much optimism throughout his first two years in charge – proved himself incapable of lifting the hex on English major tournament fortunes.

The Italian’s star was falling from the moment he put his name to the oddly timed Capello Index in 2010, although his sustained backing of then captain John Terry over a string of personal misdemeanours would prove to be the misjudgement that ultimately forced his exit. As Allardyce has found out, the FA has become increasingly hard on lapses in moral judgement.

English football is suffused with a strange mix of entitlement and crushing self-doubt. After a decade that has given us a Wimbledon champion, several Ashes triumphs, two Tour de France winners and eye-watering Olympic success, a breakthrough in this area has never felt further away.

In replacing Capello, Roy Hodgson — the man mocked by Allardyce during his hours supping pints with Telegraph reporters — had hoped to put a rubber stamp on a highly respectable coaching career with a spell managing his own country. But this summer’s farcical defeat to Iceland at Euro 2016 put his previous career in a much harsher light.    

Allardyce was a mix of the best and worst of each of his predecessors. He was as gaffe-prone as Steve McClaren, yet as committed to football science and innovation as Hodgson or Capello. He also carried the affability of Keegan and the bulldog spirit of Terry Venables — the last man to make great strides for England at a major tournament.  

And as a result, his fall is the most heartbreaking of the lot. The unfairly decried charlatan of modern football is the same man who built a deeply underrated dynasty at Bolton before keeping Blackburn, West Ham and Sunderland afloat in the most competitive league in Europe.

And it was this hard apprenticeship that convinced the FA to defy the trendy naysayers and appoint him.

“I think we make mistakes when we are down here and our spirit has to come back and learn,” Hoddle mused at the beginning of his ill-fated 1999 interview. As the FA and Allardyce consider their exit strategy from this latest sorry mess, it’s difficult to be sure what either party will have learned.

The FA, desperately short of options could theoretically turn again to a reborn Hoddle. Allardyce, on the other hand, faces his own long exile. 

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