KEY POINTS
  • It's time to "bury" bitcoin, UBS' Paul Donovan says.
  • It was "obvious" that the bitcoin rally would end badly for people not "protected by any kind of regulation and got sucked into the process," he says.

Cryptocurrencies are nearing the end of the road, and it's time to do away with the digital coins, UBS Gobal Wealth Management's chief economist said.

UBS Paul Donovan, who has never been a fan of cryptocurrency, wrote earlier this week: "I come to bury Bitcoin, not to praise it."